20020923936

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 576

約数和(自身を含む): 68421749760

約数和(自身を除く): 48400825824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 62, 68, 72, 73, 78, 93, 96, 102, 104, 117, 124, 136, 139, 144, 146, 153, 156, 186, 204, 208, 219, 221, 234, 248, 272, 278, 279, 288, 292, 306, 312, 372, 403, 408, 416, 417, 438, 442, 468, 496, 527, 544, 556, 558, 584, 612, 624, 657, 663, 744, 806, 816, 834, 876, 884, 936, 949, 992, 1054, 1112, 1116, 1168, 1209, 1224, 1241, 1248, 1251, 1314, 1326, 1488, 1581, 1612, 1632, 1668, 1752, 1768, 1807, 1872, 1898, 1989, 2108, 2224, 2232, 2263, 2336, 2363, 2418, 2448, 2482, 2502, 2628, 2652, 2847, 2976, 3162, 3224, 3336, 3504, 3536, 3614, 3627, 3723, 3744, 3796, 3978, 4216, 4309, 4448, 4464, 4526, 4726, 4743, 4836, 4896, 4964, 5004, 5256, 5304, 5421, 5694, 6324, 6448, 6672, 6789, 6851, 7008, 7072, 7089, 7228, 7254, 7446, 7592, 7956, 8432, 8541, 8618, 8928, 9052, 9452, 9486, 9672, 9928, 10008, 10147, 10512, 10608, 10842, 11169, 11388, 12648, 12896, 12927, 13344, 13578, 13702, 14178, 14456, 14508, 14892, 15184, 15912, 16133, 16263, 16864, 17082, 17236, 18104, 18904, 18972, 19344, 19856, 20016, 20294, 20367, 20553, 21024, 21216, 21267, 21684, 22338, 22776, 25296, 25854, 27156, 27404, 28356, 28912, 29016, 29419, 29784, 30368, 30441, 30719, 31824, 32266, 32526, 34164, 34472, 36208, 37808, 37944, 38471, 38688, 38781, 39712, 40032, 40588, 40734, 41106, 42534, 43368, 44676, 45552, 48399, 50592, 51708, 54312, 54808, 56017, 56712, 57824, 58032, 58838, 59568, 60882, 61438, 61659, 63648, 64532, 65052, 68328, 68944, 72416, 73253, 75616, 75888, 76942, 77562, 81176, 81468, 82212, 85068, 86736, 88257, 89352, 91104, 91323, 92157, 96798, 103416, 108624, 109616, 112034, 113424, 115413, 116064, 117676, 119136, 121764, 122876, 123318, 129064, 130104, 131911, 136656, 137888, 145197, 146506, 151776, 153884, 155124, 162352, 162936, 164424, 168051, 170136, 172499, 173472, 176514, 178704, 182646, 184314, 193596, 206832, 217248, 219232, 219759, 224068, 226848, 230826, 235352, 243528, 245752, 246636, 258128, 260208, 263822, 264771, 273312, 276471, 290394, 293012, 307768, 310248, 314557, 324704, 325872, 328848, 336102, 340272, 344998, 346239, 353028, 357408, 365292, 368628, 387192, 395733, 413664, 439518, 448136, 461652, 470704, 487056, 491504, 493272, 500123, 504153, 516256, 517497, 520416, 527644, 529542, 552942, 580788, 586024, 615536, 620496, 629114, 651744, 657696, 659277, 672204, 680544, 689996, 692478, 706056, 730584, 737256, 774384, 791466, 879036, 896272, 923304, 941408, 943671, 952289, 974112, 983008, 986544, 1000246, 1008306, 1034994, 1055288, 1059084, 1105884, 1161576, 1172048, 1187199, 1231072, 1240992, 1258228, 1318554, 1344408, 1379992, 1384956, 1412112, 1461168, 1474512, 1500369, 1548768, 1552491, 1582932, 1758072, 1792544, 1846608, 1887342, 1904578, 1973088, 2000492, 2016612, 2069988, 2110576, 2118168, 2211768, 2242487, 2323152, 2344096, 2374398, 2516456, 2637108, 2688816, 2759984, 2769912, 2824224, 2831013, 2856867, 2922336, 2949024, 3000738, 3104982, 3165864, 3516144, 3693216, 3774684, 3809156, 4000984, 4033224, 4089241, 4139976, 4221152, 4236336, 4423536, 4484974, 4501107, 4646304, 4748796, 5032912, 5274216, 5347469, 5377632, 5519968, 5539824, 5662026, 5713734, 6001476, 6209964, 6331728, 6727461, 7032288, 7549368, 7618312, 8001968, 8066448, 8178482, 8279952, 8472672, 8570601, 8847072, 8969948, 9002214, 9497592, 10065824, 10548432, 10694938, 11079648, 11324052, 11427468, 12002952, 12267723, 12419928, 12663456, 13454922, 15098736, 15236624, 16003936, 16042407, 16132896, 16356964, 16559904, 17141202, 17939896, 18004428, 18995184, 20182383, 21096864, 21389876, 22648104, 22854936, 24005904, 24535446, 24839856, 26909844, 30197472, 30473248, 32084814, 32713928, 34282404, 35879792, 36008856, 36803169, 37990368, 40364766, 42779752, 45296208, 45709872, 48011808, 48127221, 49070892, 49679712, 53819688, 64169628, 65427856, 68564808, 69517097, 71759584, 72017712, 73606338, 80729532, 85559504, 90592416, 91419744, 96254442, 98141784, 107639376, 128339256, 130855712, 137129616, 139034194, 144035424, 147212676, 161459064, 171119008, 192508884, 196283568, 208551291, 215278752, 256678512, 274259232, 278068388, 294425352, 322918128, 385017768, 392567136, 417102582, 513357024, 556136776, 588850704, 625653873, 645836256, 770035536, 834205164, 1112273552, 1177701408, 1251307746, 1540071072, 1668410328, 2224547104, 2502615492, 3336820656, 5005230984, 6673641312, 10010461968, 20020923936]

約数ペア:

[(1, 20020923936), (2, 10010461968), (3, 6673641312), (4, 5005230984), (6, 3336820656), (8, 2502615492), (9, 2224547104), (12, 1668410328), (13, 1540071072), (16, 1251307746), (17, 1177701408), (18, 1112273552), (24, 834205164), (26, 770035536), (31, 645836256), (32, 625653873), (34, 588850704), (36, 556136776), (39, 513357024), (48, 417102582), (51, 392567136), (52, 385017768), (62, 322918128), (68, 294425352), (72, 278068388), (73, 274259232), (78, 256678512), (93, 215278752), (96, 208551291), (102, 196283568), (104, 192508884), (117, 171119008), (124, 161459064), (136, 147212676), (139, 144035424), (144, 139034194), (146, 137129616), (153, 130855712), (156, 128339256), (186, 107639376), (204, 98141784), (208, 96254442), (219, 91419744), (221, 90592416), (234, 85559504), (248, 80729532), (272, 73606338), (278, 72017712), (279, 71759584), (288, 69517097), (292, 68564808), (306, 65427856), (312, 64169628), (372, 53819688), (403, 49679712), (408, 49070892), (416, 48127221), (417, 48011808), (438, 45709872), (442, 45296208), (468, 42779752), (496, 40364766), (527, 37990368), (544, 36803169), (556, 36008856), (558, 35879792), (584, 34282404), (612, 32713928), (624, 32084814), (657, 30473248), (663, 30197472), (744, 26909844), (806, 24839856), (816, 24535446), (834, 24005904), (876, 22854936), (884, 22648104), (936, 21389876), (949, 21096864), (992, 20182383), (1054, 18995184), (1112, 18004428), (1116, 17939896), (1168, 17141202), (1209, 16559904), (1224, 16356964), (1241, 16132896), (1248, 16042407), (1251, 16003936), (1314, 15236624), (1326, 15098736), (1488, 13454922), (1581, 12663456), (1612, 12419928), (1632, 12267723), (1668, 12002952), (1752, 11427468), (1768, 11324052), (1807, 11079648), (1872, 10694938), (1898, 10548432), (1989, 10065824), (2108, 9497592), (2224, 9002214), (2232, 8969948), (2263, 8847072), (2336, 8570601), (2363, 8472672), (2418, 8279952), (2448, 8178482), (2482, 8066448), (2502, 8001968), (2628, 7618312), (2652, 7549368), (2847, 7032288), (2976, 6727461), (3162, 6331728), (3224, 6209964), (3336, 6001476), (3504, 5713734), (3536, 5662026), (3614, 5539824), (3627, 5519968), (3723, 5377632), (3744, 5347469), (3796, 5274216), (3978, 5032912), (4216, 4748796), (4309, 4646304), (4448, 4501107), (4464, 4484974), (4526, 4423536), (4726, 4236336), (4743, 4221152), (4836, 4139976), (4896, 4089241), (4964, 4033224), (5004, 4000984), (5256, 3809156), (5304, 3774684), (5421, 3693216), (5694, 3516144), (6324, 3165864), (6448, 3104982), (6672, 3000738), (6789, 2949024), (6851, 2922336), (7008, 2856867), (7072, 2831013), (7089, 2824224), (7228, 2769912), (7254, 2759984), (7446, 2688816), (7592, 2637108), (7956, 2516456), (8432, 2374398), (8541, 2344096), (8618, 2323152), (8928, 2242487), (9052, 2211768), (9452, 2118168), (9486, 2110576), (9672, 2069988), (9928, 2016612), (10008, 2000492), (10147, 1973088), (10512, 1904578), (10608, 1887342), (10842, 1846608), (11169, 1792544), (11388, 1758072), (12648, 1582932), (12896, 1552491), (12927, 1548768), (13344, 1500369), (13578, 1474512), (13702, 1461168), (14178, 1412112), (14456, 1384956), (14508, 1379992), (14892, 1344408), (15184, 1318554), (15912, 1258228), (16133, 1240992), (16263, 1231072), (16864, 1187199), (17082, 1172048), (17236, 1161576), (18104, 1105884), (18904, 1059084), (18972, 1055288), (19344, 1034994), (19856, 1008306), (20016, 1000246), (20294, 986544), (20367, 983008), (20553, 974112), (21024, 952289), (21216, 943671), (21267, 941408), (21684, 923304), (22338, 896272), (22776, 879036), (25296, 791466), (25854, 774384), (27156, 737256), (27404, 730584), (28356, 706056), (28912, 692478), (29016, 689996), (29419, 680544), (29784, 672204), (30368, 659277), (30441, 657696), (30719, 651744), (31824, 629114), (32266, 620496), (32526, 615536), (34164, 586024), (34472, 580788), (36208, 552942), (37808, 529542), (37944, 527644), (38471, 520416), (38688, 517497), (38781, 516256), (39712, 504153), (40032, 500123), (40588, 493272), (40734, 491504), (41106, 487056), (42534, 470704), (43368, 461652), (44676, 448136), (45552, 439518), (48399, 413664), (50592, 395733), (51708, 387192), (54312, 368628), (54808, 365292), (56017, 357408), (56712, 353028), (57824, 346239), (58032, 344998), (58838, 340272), (59568, 336102), (60882, 328848), (61438, 325872), (61659, 324704), (63648, 314557), (64532, 310248), (65052, 307768), (68328, 293012), (68944, 290394), (72416, 276471), (73253, 273312), (75616, 264771), (75888, 263822), (76942, 260208), (77562, 258128), (81176, 246636), (81468, 245752), (82212, 243528), (85068, 235352), (86736, 230826), (88257, 226848), (89352, 224068), (91104, 219759), (91323, 219232), (92157, 217248), (96798, 206832), (103416, 193596), (108624, 184314), (109616, 182646), (112034, 178704), (113424, 176514), (115413, 173472), (116064, 172499), (117676, 170136), (119136, 168051), (121764, 164424), (122876, 162936), (123318, 162352), (129064, 155124), (130104, 153884), (131911, 151776), (136656, 146506), (137888, 145197)]