19726779072

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 1008

約数和(自身を含む): 75913829376

約数和(自身を除く): 56187050304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 32, 33, 39, 42, 43, 44, 48, 49, 52, 56, 62, 64, 66, 77, 78, 84, 86, 88, 91, 93, 96, 98, 104, 112, 121, 124, 129, 132, 143, 147, 154, 156, 168, 172, 176, 182, 186, 192, 196, 208, 217, 224, 231, 242, 248, 258, 264, 273, 286, 294, 301, 308, 312, 336, 341, 344, 352, 363, 364, 372, 392, 403, 416, 429, 434, 448, 462, 473, 484, 496, 516, 528, 539, 546, 559, 572, 588, 602, 616, 624, 637, 651, 672, 682, 688, 704, 726, 728, 744, 784, 806, 832, 847, 858, 868, 903, 924, 946, 968, 992, 1001, 1023, 1032, 1056, 1078, 1092, 1118, 1144, 1176, 1204, 1209, 1232, 1248, 1274, 1302, 1333, 1344, 1364, 1376, 1419, 1452, 1456, 1488, 1519, 1568, 1573, 1612, 1617, 1677, 1694, 1716, 1736, 1806, 1848, 1892, 1911, 1936, 1984, 2002, 2046, 2064, 2107, 2112, 2156, 2184, 2236, 2288, 2352, 2387, 2408, 2418, 2464, 2496, 2541, 2548, 2604, 2666, 2728, 2752, 2821, 2838, 2904, 2912, 2976, 3003, 3038, 3136, 3146, 3224, 3234, 3311, 3354, 3388, 3432, 3472, 3612, 3696, 3751, 3784, 3822, 3872, 3913, 3999, 4004, 4092, 4128, 4214, 4312, 4368, 4433, 4472, 4557, 4576, 4704, 4719, 4774, 4816, 4836, 4928, 5082, 5096, 5203, 5208, 5332, 5456, 5642, 5676, 5808, 5824, 5929, 5952, 6006, 6076, 6149, 6292, 6321, 6448, 6468, 6622, 6708, 6776, 6864, 6944, 7007, 7161, 7224, 7392, 7502, 7568, 7644, 7744, 7826, 7998, 8008, 8184, 8256, 8428, 8463, 8624, 8736, 8866, 8944, 9114, 9152, 9331, 9408, 9438, 9548, 9632, 9672, 9933, 10164, 10192, 10406, 10416, 10664, 10912, 11011, 11253, 11284, 11352, 11616, 11739, 11858, 12012, 12152, 12298, 12584, 12642, 12896, 12936, 13244, 13299, 13416, 13552, 13728, 13888, 14014, 14322, 14448, 14663, 14784, 15004, 15136, 15288, 15609, 15652, 15996, 16016, 16368, 16709, 16856, 16926, 17248, 17329, 17472, 17732, 17787, 17888, 18228, 18447, 18662, 18876, 19096, 19264, 19344, 19747, 19866, 20328, 20384, 20812, 20832, 21021, 21328, 21824, 22022, 22506, 22568, 22704, 23177, 23232, 23478, 23716, 24024, 24304, 24596, 25168, 25284, 25792, 25872, 26257, 26488, 26598, 26832, 27104, 27391, 27456, 27993, 28028, 28644, 28896, 29326, 30008, 30272, 30576, 31031, 31218, 31304, 31992, 32032, 32736, 33033, 33418, 33712, 33852, 34496, 34658, 35464, 35574, 35776, 36421, 36456, 36894, 37324, 37752, 38192, 38688, 39494, 39732, 40656, 40768, 41624, 41664, 42042, 42656, 43043, 43989, 44044, 45012, 45136, 45408, 46354, 46956, 47432, 48048, 48608, 48763, 49192, 50127, 50336, 50568, 51744, 51987, 52514, 52976, 53196, 53664, 54208, 54782, 55986, 56056, 57288, 57792, 58652, 59241, 60016, 61152, 62062, 62436, 62608, 63984, 64064, 65317, 65472, 66066, 66836, 67424, 67639, 67704, 69316, 69531, 70928, 71148, 72842, 72912, 73788, 74648, 75504, 76384, 77077, 77376, 78771, 78988, 79464, 81312, 82173, 83248, 84084, 85312, 86086, 87978, 88088, 90024, 90272, 90816, 92708, 93093, 93912, 94864, 96096, 97216, 97526, 98384, 100254, 100672, 101136, 102641, 103488, 103974, 105028, 105952, 106392, 107328, 109263, 109564, 111972, 112112, 114576, 117304, 118482, 120032, 121303, 122304, 124124, 124872, 125216, 127968, 129129, 130634, 132132, 133672, 134848, 135278, 135408, 138632, 139062, 141856, 142296, 145684, 145824, 146289, 147576, 149296, 151008, 152768, 154154, 157542, 157976, 158928, 161293, 162624, 164346, 166496, 168168, 172172, 175956, 176176, 180048, 180544, 183799, 185416, 186186, 187824, 189728, 190619, 192192, 195052, 195951, 196768, 200508, 202272, 202917, 205282, 207948, 210056, 211904, 212784, 217217, 218526, 219128, 223944, 224224, 229152, 231231, 234608, 236964, 240064, 242606, 248248, 249744, 250432, 254947, 255936, 258258, 261268, 264264, 267344, 270556, 270816, 277264, 278124, 283712, 284592, 291368, 291648, 292578, 295152, 298592, 301301, 302016, 307923, 308308, 315084, 315952, 317856, 322586, 328692, 332992, 336336, 341341, 344344, 351912, 352352, 360096, 363909, 367598, 370832, 372372, 375648, 379456, 381238, 390104, 391902, 393536, 401016, 404544, 405834, 410564, 415896, 420112, 425568, 434434, 437052, 438256, 447888, 448448, 458304, 462462, 469216, 473473, 473928, 483879, 485212, 496496, 499488, 509894, 516516, 522536, 528528, 534688, 541112, 541632, 551397, 554528, 556248, 569184, 571857, 582736, 585156, 590304, 597184, 602602, 615846, 616616, 630168, 631904, 635712, 645172, 651651, 657384, 672672, 682682, 688688, 703824, 704704, 718487, 720192, 727818, 735196, 741664, 744744, 751296, 762476, 764841, 780208, 783804, 802032, 811668, 821128, 831792, 840224, 849121, 851136, 868868, 874104, 876512, 895776, 903903, 924924, 938432, 946946, 947856, 967758, 970424, 992992, 998976, 1019788, 1024023, 1033032, 1045072, 1057056, 1069376, 1082224, 1102794, 1109056, 1112496, 1129051, 1138368, 1143714, 1165472, 1170312, 1180608, 1205204, 1231692, 1233232, 1260336, 1263808, 1290344, 1303302, 1314768, 1334333, 1345344, 1365364, 1377376, 1407648, 1420419, 1436974, 1455636, 1470392, 1483328, 1489488, 1524952, 1529682, 1560416, 1567608, 1604064, 1623336, 1642256, 1663584, 1680448, 1698242, 1737736, 1748208, 1753024, 1791552, 1807806, 1849848, 1893892, 1895712, 1935516, 1940848, 1985984, 2039576, 2048046, 2066064, 2090144, 2096809, 2114112, 2155461, 2164448, 2205588, 2224992, 2258102, 2287428, 2330944, 2340624, 2389387, 2410408, 2463384, 2466464, 2520672, 2547363, 2580688, 2606604, 2629536, 2668666, 2730728, 2754752, 2815296, 2840838, 2873948, 2911272, 2940784, 2978976, 3049904, 3059364, 3120832, 3135216, 3208128, 3246672, 3284512, 3314311, 3327168, 3387153, 3396484, 3475472, 3496416, 3615612, 3699696, 3787784, 3791424, 3871032, 3881696, 4002999, 4079152, 4096092, 4132128, 4180288, 4193618, 4310922, 4328896, 4411176, 4449984, 4516204, 4574856, 4681248, 4778774, 4820816, 4926768, 4932928, 5041344, 5094726, 5161376, 5213208, 5259072, 5337332, 5461456, 5681676, 5747896, 5822544, 5881568, 5957952, 6099808, 6118728, 6270432, 6290427, 6493344, 6569024, 6628622, 6774306, 6792968, 6950944, 6992832, 7168161, 7231224, 7399392, 7575568, 7742064, 7763392, 7903357, 8005998, 8158304, 8192184, 8264256, 8387236, 8621844, 8822352, 9032408, 9149712, 9340331, 9362496, 9557548, 9641632, 9853536, 9942933, 10189452, 10322752, 10426416, 10674664, 10922912, 11363352, 11495792, 11645088, 11763136, 12199616, 12237456, 12540864, 12580854, 12986688, 13257244, 13548612, 13585936, 13901888, 14336322, 14462448, 14677663, 14798784, 15151136, 15484128, 15806714, 16011996, 16316608, 16384368, 16774472, 17243688, 17644704, 18064816, 18299424, 18680662, 19115096, 19283264, 19707072, 19885866, 20378904, 20852832, 21349328, 21845824, 22726704, 22991584, 23290176, 23710071, 24474912, 25161708, 26514488, 27097224, 27171872, 28020993, 28672644, 28924896, 29355326, 30302272, 30968256, 31613428, 32023992, 32768736, 33548944, 34487376, 35289408, 36129632, 36598848, 37361324, 38230192, 39771732, 40757808, 41705664, 42698656, 44032989, 45453408, 45983168, 47420142, 48949824, 50323416, 53028976, 54194448, 54343744, 56041986, 57345288, 57849792, 58710652, 63226856, 64047984, 65537472, 67097888, 68974752, 72259264, 74722648, 76460384, 79543464, 81515616, 85397312, 88065978, 90906816, 94840284, 100646832, 102743641, 106057952, 108388896, 112083972, 114690576, 117421304, 126453712, 128095968, 134195776, 137949504, 149445296, 152920768, 159086928, 163031232, 176131956, 189680568, 201293664, 205487282, 212115904, 216777792, 224167944, 229381152, 234842608, 252907424, 256191936, 298890592, 308230923, 318173856, 352263912, 379361136, 402587328, 410974564, 448335888, 458762304, 469685216, 505814848, 597781184, 616461846, 636347712, 704527824, 758722272, 821949128, 896671776, 939370432, 1232923692, 1409055648, 1517444544, 1643898256, 1793343552, 2465847384, 2818111296, 3287796512, 4931694768, 6575593024, 9863389536, 19726779072]

約数ペア:

[(1, 19726779072), (2, 9863389536), (3, 6575593024), (4, 4931694768), (6, 3287796512), (7, 2818111296), (8, 2465847384), (11, 1793343552), (12, 1643898256), (13, 1517444544), (14, 1409055648), (16, 1232923692), (21, 939370432), (22, 896671776), (24, 821949128), (26, 758722272), (28, 704527824), (31, 636347712), (32, 616461846), (33, 597781184), (39, 505814848), (42, 469685216), (43, 458762304), (44, 448335888), (48, 410974564), (49, 402587328), (52, 379361136), (56, 352263912), (62, 318173856), (64, 308230923), (66, 298890592), (77, 256191936), (78, 252907424), (84, 234842608), (86, 229381152), (88, 224167944), (91, 216777792), (93, 212115904), (96, 205487282), (98, 201293664), (104, 189680568), (112, 176131956), (121, 163031232), (124, 159086928), (129, 152920768), (132, 149445296), (143, 137949504), (147, 134195776), (154, 128095968), (156, 126453712), (168, 117421304), (172, 114690576), (176, 112083972), (182, 108388896), (186, 106057952), (192, 102743641), (196, 100646832), (208, 94840284), (217, 90906816), (224, 88065978), (231, 85397312), (242, 81515616), (248, 79543464), (258, 76460384), (264, 74722648), (273, 72259264), (286, 68974752), (294, 67097888), (301, 65537472), (308, 64047984), (312, 63226856), (336, 58710652), (341, 57849792), (344, 57345288), (352, 56041986), (363, 54343744), (364, 54194448), (372, 53028976), (392, 50323416), (403, 48949824), (416, 47420142), (429, 45983168), (434, 45453408), (448, 44032989), (462, 42698656), (473, 41705664), (484, 40757808), (496, 39771732), (516, 38230192), (528, 37361324), (539, 36598848), (546, 36129632), (559, 35289408), (572, 34487376), (588, 33548944), (602, 32768736), (616, 32023992), (624, 31613428), (637, 30968256), (651, 30302272), (672, 29355326), (682, 28924896), (688, 28672644), (704, 28020993), (726, 27171872), (728, 27097224), (744, 26514488), (784, 25161708), (806, 24474912), (832, 23710071), (847, 23290176), (858, 22991584), (868, 22726704), (903, 21845824), (924, 21349328), (946, 20852832), (968, 20378904), (992, 19885866), (1001, 19707072), (1023, 19283264), (1032, 19115096), (1056, 18680662), (1078, 18299424), (1092, 18064816), (1118, 17644704), (1144, 17243688), (1176, 16774472), (1204, 16384368), (1209, 16316608), (1232, 16011996), (1248, 15806714), (1274, 15484128), (1302, 15151136), (1333, 14798784), (1344, 14677663), (1364, 14462448), (1376, 14336322), (1419, 13901888), (1452, 13585936), (1456, 13548612), (1488, 13257244), (1519, 12986688), (1568, 12580854), (1573, 12540864), (1612, 12237456), (1617, 12199616), (1677, 11763136), (1694, 11645088), (1716, 11495792), (1736, 11363352), (1806, 10922912), (1848, 10674664), (1892, 10426416), (1911, 10322752), (1936, 10189452), (1984, 9942933), (2002, 9853536), (2046, 9641632), (2064, 9557548), (2107, 9362496), (2112, 9340331), (2156, 9149712), (2184, 9032408), (2236, 8822352), (2288, 8621844), (2352, 8387236), (2387, 8264256), (2408, 8192184), (2418, 8158304), (2464, 8005998), (2496, 7903357), (2541, 7763392), (2548, 7742064), (2604, 7575568), (2666, 7399392), (2728, 7231224), (2752, 7168161), (2821, 6992832), (2838, 6950944), (2904, 6792968), (2912, 6774306), (2976, 6628622), (3003, 6569024), (3038, 6493344), (3136, 6290427), (3146, 6270432), (3224, 6118728), (3234, 6099808), (3311, 5957952), (3354, 5881568), (3388, 5822544), (3432, 5747896), (3472, 5681676), (3612, 5461456), (3696, 5337332), (3751, 5259072), (3784, 5213208), (3822, 5161376), (3872, 5094726), (3913, 5041344), (3999, 4932928), (4004, 4926768), (4092, 4820816), (4128, 4778774), (4214, 4681248), (4312, 4574856), (4368, 4516204), (4433, 4449984), (4472, 4411176), (4557, 4328896), (4576, 4310922), (4704, 4193618), (4719, 4180288), (4774, 4132128), (4816, 4096092), (4836, 4079152), (4928, 4002999), (5082, 3881696), (5096, 3871032), (5203, 3791424), (5208, 3787784), (5332, 3699696), (5456, 3615612), (5642, 3496416), (5676, 3475472), (5808, 3396484), (5824, 3387153), (5929, 3327168), (5952, 3314311), (6006, 3284512), (6076, 3246672), (6149, 3208128), (6292, 3135216), (6321, 3120832), (6448, 3059364), (6468, 3049904), (6622, 2978976), (6708, 2940784), (6776, 2911272), (6864, 2873948), (6944, 2840838), (7007, 2815296), (7161, 2754752), (7224, 2730728), (7392, 2668666), (7502, 2629536), (7568, 2606604), (7644, 2580688), (7744, 2547363), (7826, 2520672), (7998, 2466464), (8008, 2463384), (8184, 2410408), (8256, 2389387), (8428, 2340624), (8463, 2330944), (8624, 2287428), (8736, 2258102), (8866, 2224992), (8944, 2205588), (9114, 2164448), (9152, 2155461), (9331, 2114112), (9408, 2096809), (9438, 2090144), (9548, 2066064), (9632, 2048046), (9672, 2039576), (9933, 1985984), (10164, 1940848), (10192, 1935516), (10406, 1895712), (10416, 1893892), (10664, 1849848), (10912, 1807806), (11011, 1791552), (11253, 1753024), (11284, 1748208), (11352, 1737736), (11616, 1698242), (11739, 1680448), (11858, 1663584), (12012, 1642256), (12152, 1623336), (12298, 1604064), (12584, 1567608), (12642, 1560416), (12896, 1529682), (12936, 1524952), (13244, 1489488), (13299, 1483328), (13416, 1470392), (13552, 1455636), (13728, 1436974), (13888, 1420419), (14014, 1407648), (14322, 1377376), (14448, 1365364), (14663, 1345344), (14784, 1334333), (15004, 1314768), (15136, 1303302), (15288, 1290344), (15609, 1263808), (15652, 1260336), (15996, 1233232), (16016, 1231692), (16368, 1205204), (16709, 1180608), (16856, 1170312), (16926, 1165472), (17248, 1143714), (17329, 1138368), (17472, 1129051), (17732, 1112496), (17787, 1109056), (17888, 1102794), (18228, 1082224), (18447, 1069376), (18662, 1057056), (18876, 1045072), (19096, 1033032), (19264, 1024023), (19344, 1019788), (19747, 998976), (19866, 992992), (20328, 970424), (20384, 967758), (20812, 947856), (20832, 946946), (21021, 938432), (21328, 924924), (21824, 903903), (22022, 895776), (22506, 876512), (22568, 874104), (22704, 868868), (23177, 851136), (23232, 849121), (23478, 840224), (23716, 831792), (24024, 821128), (24304, 811668), (24596, 802032), (25168, 783804), (25284, 780208), (25792, 764841), (25872, 762476), (26257, 751296), (26488, 744744), (26598, 741664), (26832, 735196), (27104, 727818), (27391, 720192), (27456, 718487), (27993, 704704), (28028, 703824), (28644, 688688), (28896, 682682), (29326, 672672), (30008, 657384), (30272, 651651), (30576, 645172), (31031, 635712), (31218, 631904), (31304, 630168), (31992, 616616), (32032, 615846), (32736, 602602), (33033, 597184), (33418, 590304), (33712, 585156), (33852, 582736), (34496, 571857), (34658, 569184), (35464, 556248), (35574, 554528), (35776, 551397), (36421, 541632), (36456, 541112), (36894, 534688), (37324, 528528), (37752, 522536), (38192, 516516), (38688, 509894), (39494, 499488), (39732, 496496), (40656, 485212), (40768, 483879), (41624, 473928), (41664, 473473), (42042, 469216), (42656, 462462), (43043, 458304), (43989, 448448), (44044, 447888), (45012, 438256), (45136, 437052), (45408, 434434), (46354, 425568), (46956, 420112), (47432, 415896), (48048, 410564), (48608, 405834), (48763, 404544), (49192, 401016), (50127, 393536), (50336, 391902), (50568, 390104), (51744, 381238), (51987, 379456), (52514, 375648), (52976, 372372), (53196, 370832), (53664, 367598), (54208, 363909), (54782, 360096), (55986, 352352), (56056, 351912), (57288, 344344), (57792, 341341), (58652, 336336), (59241, 332992), (60016, 328692), (61152, 322586), (62062, 317856), (62436, 315952), (62608, 315084), (63984, 308308), (64064, 307923), (65317, 302016), (65472, 301301), (66066, 298592), (66836, 295152), (67424, 292578), (67639, 291648), (67704, 291368), (69316, 284592), (69531, 283712), (70928, 278124), (71148, 277264), (72842, 270816), (72912, 270556), (73788, 267344), (74648, 264264), (75504, 261268), (76384, 258258), (77077, 255936), (77376, 254947), (78771, 250432), (78988, 249744), (79464, 248248), (81312, 242606), (82173, 240064), (83248, 236964), (84084, 234608), (85312, 231231), (86086, 229152), (87978, 224224), (88088, 223944), (90024, 219128), (90272, 218526), (90816, 217217), (92708, 212784), (93093, 211904), (93912, 210056), (94864, 207948), (96096, 205282), (97216, 202917), (97526, 202272), (98384, 200508), (100254, 196768), (100672, 195951), (101136, 195052), (102641, 192192), (103488, 190619), (103974, 189728), (105028, 187824), (105952, 186186), (106392, 185416), (107328, 183799), (109263, 180544), (109564, 180048), (111972, 176176), (112112, 175956), (114576, 172172), (117304, 168168), (118482, 166496), (120032, 164346), (121303, 162624), (122304, 161293), (124124, 158928), (124872, 157976), (125216, 157542), (127968, 154154), (129129, 152768), (130634, 151008), (132132, 149296), (133672, 147576), (134848, 146289), (135278, 145824), (135408, 145684), (138632, 142296), (139062, 141856)]