19225454976

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 960

約数和(自身を含む): 74457804960

約数和(自身を除く): 55232349984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 41, 42, 48, 49, 52, 54, 56, 63, 64, 71, 72, 78, 81, 82, 84, 91, 96, 98, 104, 108, 112, 117, 123, 126, 128, 142, 144, 147, 156, 162, 164, 168, 182, 189, 192, 196, 208, 213, 216, 224, 234, 246, 252, 273, 284, 287, 288, 294, 312, 324, 328, 336, 351, 364, 369, 378, 384, 392, 416, 426, 432, 441, 448, 468, 492, 497, 504, 533, 546, 567, 568, 574, 576, 588, 624, 637, 639, 648, 656, 672, 702, 728, 738, 756, 784, 819, 832, 852, 861, 864, 882, 896, 923, 936, 984, 994, 1008, 1053, 1066, 1092, 1107, 1134, 1136, 1148, 1152, 1176, 1248, 1274, 1278, 1296, 1312, 1323, 1344, 1404, 1456, 1476, 1491, 1512, 1568, 1599, 1638, 1664, 1704, 1722, 1728, 1764, 1846, 1872, 1911, 1917, 1968, 1988, 2009, 2016, 2106, 2132, 2184, 2214, 2268, 2272, 2296, 2352, 2457, 2496, 2548, 2556, 2583, 2592, 2624, 2646, 2688, 2769, 2808, 2911, 2912, 2952, 2982, 3024, 3136, 3198, 3276, 3321, 3408, 3444, 3456, 3479, 3528, 3692, 3731, 3744, 3822, 3834, 3936, 3969, 3976, 4018, 4032, 4212, 4264, 4368, 4428, 4473, 4536, 4544, 4592, 4704, 4797, 4914, 4992, 5096, 5112, 5166, 5184, 5248, 5292, 5538, 5616, 5733, 5751, 5822, 5824, 5904, 5964, 6027, 6048, 6272, 6396, 6461, 6552, 6642, 6816, 6888, 6958, 7056, 7371, 7384, 7462, 7488, 7644, 7668, 7749, 7872, 7938, 7952, 8036, 8064, 8307, 8424, 8528, 8733, 8736, 8856, 8946, 9072, 9088, 9184, 9408, 9594, 9828, 10192, 10224, 10332, 10368, 10437, 10584, 11076, 11193, 11232, 11466, 11502, 11644, 11648, 11808, 11928, 12054, 12096, 12792, 12922, 13104, 13284, 13419, 13632, 13776, 13916, 14112, 14391, 14742, 14768, 14924, 14976, 15288, 15336, 15498, 15744, 15876, 15904, 16072, 16614, 16848, 17056, 17199, 17466, 17472, 17712, 17892, 18081, 18144, 18368, 18816, 19188, 19383, 19656, 20377, 20384, 20448, 20664, 20874, 21168, 22152, 22386, 22464, 22932, 23004, 23247, 23288, 23616, 23856, 24108, 24192, 24921, 25584, 25844, 26117, 26199, 26208, 26568, 26838, 27264, 27552, 27832, 28224, 28782, 29484, 29536, 29848, 30576, 30672, 30996, 31311, 31752, 31808, 32144, 33228, 33579, 33696, 34112, 34398, 34932, 34944, 35424, 35784, 36162, 36288, 36736, 37843, 38376, 38766, 39312, 40257, 40754, 40768, 40896, 41328, 41748, 42336, 43173, 44304, 44772, 44928, 45227, 45864, 46008, 46494, 46576, 47232, 47712, 48216, 49842, 51168, 51597, 51688, 52234, 52398, 52416, 53136, 53676, 54243, 55104, 55664, 56448, 57564, 58149, 58968, 59072, 59696, 61131, 61152, 61344, 61992, 62622, 63504, 63616, 64288, 66456, 67158, 67392, 68224, 68796, 69864, 70848, 71568, 72324, 72576, 74763, 75686, 76752, 77532, 78351, 78597, 78624, 80514, 81508, 81536, 81792, 82656, 83496, 84672, 86346, 88608, 89544, 90454, 91728, 92016, 92988, 93152, 93933, 95424, 96432, 99684, 100737, 102336, 103194, 103376, 104468, 104796, 104832, 106272, 107352, 108486, 110208, 111328, 113529, 115128, 116298, 117936, 118144, 119392, 122262, 122304, 122688, 123984, 125244, 127008, 128576, 132912, 134316, 134784, 135681, 137592, 139728, 141696, 142639, 143136, 144648, 149526, 151372, 153504, 155064, 156702, 157194, 157248, 161028, 162729, 163016, 165312, 166992, 169344, 172692, 174447, 177216, 179088, 180908, 183393, 183456, 184032, 185976, 186304, 187866, 190848, 192864, 199368, 201474, 204672, 206388, 206752, 208936, 209592, 212544, 214704, 216972, 222656, 227058, 230256, 232596, 235053, 235791, 235872, 238784, 244524, 244608, 245376, 247968, 250488, 254016, 257152, 264901, 265824, 268632, 271362, 275184, 279456, 281799, 285278, 286272, 289296, 299052, 302211, 302744, 307008, 310128, 313404, 314388, 314496, 322056, 325458, 326032, 330624, 333984, 340587, 345384, 348894, 354432, 358176, 361816, 366786, 366912, 368064, 371952, 372608, 375732, 385728, 398736, 402948, 407043, 412776, 413504, 417872, 419184, 425088, 427917, 429408, 433944, 445312, 454116, 460512, 465192, 470106, 471582, 471744, 477568, 489048, 495936, 500976, 508032, 523341, 529802, 531648, 537264, 542724, 550179, 550368, 558912, 563598, 570556, 572544, 578592, 598104, 604422, 605488, 614016, 620256, 626808, 628776, 644112, 650916, 652064, 667968, 681174, 690768, 697788, 705159, 716352, 723632, 733572, 733824, 736128, 743904, 751464, 771456, 794703, 797472, 805896, 814086, 825552, 827008, 835744, 838368, 855834, 858816, 867888, 908232, 921024, 930384, 940212, 943164, 943488, 978096, 991872, 1001952, 1021761, 1046682, 1059604, 1063296, 1074528, 1085448, 1100358, 1100736, 1117824, 1127196, 1141112, 1157184, 1196208, 1208844, 1210976, 1221129, 1240512, 1253616, 1257552, 1283751, 1288224, 1301832, 1304128, 1335936, 1362348, 1381536, 1395576, 1410318, 1432704, 1447264, 1467144, 1487808, 1502928, 1589406, 1594944, 1611792, 1628172, 1650537, 1651104, 1671488, 1676736, 1711668, 1717632, 1735776, 1816464, 1842048, 1854307, 1860768, 1880424, 1886328, 1956192, 2003904, 2043522, 2093364, 2115477, 2119208, 2149056, 2170896, 2200716, 2201472, 2254392, 2282224, 2314368, 2384109, 2392416, 2417688, 2421952, 2442258, 2481024, 2507232, 2515104, 2567502, 2576448, 2603664, 2608256, 2724696, 2763072, 2791152, 2820636, 2894528, 2934288, 2975616, 3005856, 3065283, 3178812, 3189888, 3223584, 3256344, 3301074, 3302208, 3342976, 3353472, 3423336, 3471552, 3632928, 3663387, 3708614, 3721536, 3760848, 3772656, 3851253, 3912384, 4007808, 4087044, 4186728, 4230954, 4238416, 4298112, 4341792, 4401432, 4508784, 4564448, 4768218, 4784832, 4835376, 4843904, 4884516, 5014464, 5030208, 5135004, 5152896, 5207328, 5449392, 5526144, 5562921, 5582304, 5641272, 5789056, 5868576, 6011712, 6130566, 6357624, 6447168, 6512688, 6602148, 6604416, 6846672, 6943104, 7152327, 7265856, 7326774, 7417228, 7443072, 7521696, 7545312, 7702506, 7824768, 8174088, 8373456, 8461908, 8476832, 8683584, 8802864, 9017568, 9128896, 9536436, 9569664, 9670752, 9769032, 10028928, 10060416, 10270008, 10414656, 10898784, 11125842, 11164608, 11282544, 11553759, 11737152, 12023424, 12261132, 12715248, 12894336, 13025376, 13204296, 13693344, 14304654, 14531712, 14653548, 14834456, 15043392, 15090624, 15405012, 16348176, 16688763, 16746912, 16923816, 16953664, 17367168, 17605728, 18035136, 18257792, 19072872, 19341504, 19538064, 20540016, 20829312, 21456981, 21797568, 22251684, 22329216, 22565088, 23107518, 23474304, 24522264, 25430496, 26050752, 26408592, 27386688, 28609308, 29307096, 29668912, 30086784, 30181248, 30810024, 32696352, 33377526, 33493824, 33847632, 33907328, 35211456, 36070272, 38145744, 38683008, 39076128, 41080032, 42913962, 43595136, 44503368, 45130176, 46215036, 49044528, 50066289, 50860992, 52101504, 52817184, 54773376, 57218616, 58614192, 59337824, 61620048, 65392704, 66755052, 66987648, 67695264, 70422912, 76291488, 78152256, 82160064, 85827924, 89006736, 90260352, 92430072, 98089056, 100132578, 101721984, 105634368, 114437232, 117228384, 118675648, 123240096, 130785408, 133510104, 135390528, 150198867, 152582976, 156304512, 164320128, 171655848, 178013472, 184860144, 196178112, 200265156, 211268736, 228874464, 234456768, 237351296, 246480192, 267020208, 270781056, 300397734, 305165952, 343311696, 356026944, 369720288, 392356224, 400530312, 457748928, 468913536, 492960384, 534040416, 600795468, 686623392, 712053888, 739440576, 801060624, 915497856, 1068080832, 1201590936, 1373246784, 1478881152, 1602121248, 2136161664, 2403181872, 2746493568, 3204242496, 4806363744, 6408484992, 9612727488, 19225454976]

約数ペア:

[(1, 19225454976), (2, 9612727488), (3, 6408484992), (4, 4806363744), (6, 3204242496), (7, 2746493568), (8, 2403181872), (9, 2136161664), (12, 1602121248), (13, 1478881152), (14, 1373246784), (16, 1201590936), (18, 1068080832), (21, 915497856), (24, 801060624), (26, 739440576), (27, 712053888), (28, 686623392), (32, 600795468), (36, 534040416), (39, 492960384), (41, 468913536), (42, 457748928), (48, 400530312), (49, 392356224), (52, 369720288), (54, 356026944), (56, 343311696), (63, 305165952), (64, 300397734), (71, 270781056), (72, 267020208), (78, 246480192), (81, 237351296), (82, 234456768), (84, 228874464), (91, 211268736), (96, 200265156), (98, 196178112), (104, 184860144), (108, 178013472), (112, 171655848), (117, 164320128), (123, 156304512), (126, 152582976), (128, 150198867), (142, 135390528), (144, 133510104), (147, 130785408), (156, 123240096), (162, 118675648), (164, 117228384), (168, 114437232), (182, 105634368), (189, 101721984), (192, 100132578), (196, 98089056), (208, 92430072), (213, 90260352), (216, 89006736), (224, 85827924), (234, 82160064), (246, 78152256), (252, 76291488), (273, 70422912), (284, 67695264), (287, 66987648), (288, 66755052), (294, 65392704), (312, 61620048), (324, 59337824), (328, 58614192), (336, 57218616), (351, 54773376), (364, 52817184), (369, 52101504), (378, 50860992), (384, 50066289), (392, 49044528), (416, 46215036), (426, 45130176), (432, 44503368), (441, 43595136), (448, 42913962), (468, 41080032), (492, 39076128), (497, 38683008), (504, 38145744), (533, 36070272), (546, 35211456), (567, 33907328), (568, 33847632), (574, 33493824), (576, 33377526), (588, 32696352), (624, 30810024), (637, 30181248), (639, 30086784), (648, 29668912), (656, 29307096), (672, 28609308), (702, 27386688), (728, 26408592), (738, 26050752), (756, 25430496), (784, 24522264), (819, 23474304), (832, 23107518), (852, 22565088), (861, 22329216), (864, 22251684), (882, 21797568), (896, 21456981), (923, 20829312), (936, 20540016), (984, 19538064), (994, 19341504), (1008, 19072872), (1053, 18257792), (1066, 18035136), (1092, 17605728), (1107, 17367168), (1134, 16953664), (1136, 16923816), (1148, 16746912), (1152, 16688763), (1176, 16348176), (1248, 15405012), (1274, 15090624), (1278, 15043392), (1296, 14834456), (1312, 14653548), (1323, 14531712), (1344, 14304654), (1404, 13693344), (1456, 13204296), (1476, 13025376), (1491, 12894336), (1512, 12715248), (1568, 12261132), (1599, 12023424), (1638, 11737152), (1664, 11553759), (1704, 11282544), (1722, 11164608), (1728, 11125842), (1764, 10898784), (1846, 10414656), (1872, 10270008), (1911, 10060416), (1917, 10028928), (1968, 9769032), (1988, 9670752), (2009, 9569664), (2016, 9536436), (2106, 9128896), (2132, 9017568), (2184, 8802864), (2214, 8683584), (2268, 8476832), (2272, 8461908), (2296, 8373456), (2352, 8174088), (2457, 7824768), (2496, 7702506), (2548, 7545312), (2556, 7521696), (2583, 7443072), (2592, 7417228), (2624, 7326774), (2646, 7265856), (2688, 7152327), (2769, 6943104), (2808, 6846672), (2911, 6604416), (2912, 6602148), (2952, 6512688), (2982, 6447168), (3024, 6357624), (3136, 6130566), (3198, 6011712), (3276, 5868576), (3321, 5789056), (3408, 5641272), (3444, 5582304), (3456, 5562921), (3479, 5526144), (3528, 5449392), (3692, 5207328), (3731, 5152896), (3744, 5135004), (3822, 5030208), (3834, 5014464), (3936, 4884516), (3969, 4843904), (3976, 4835376), (4018, 4784832), (4032, 4768218), (4212, 4564448), (4264, 4508784), (4368, 4401432), (4428, 4341792), (4473, 4298112), (4536, 4238416), (4544, 4230954), (4592, 4186728), (4704, 4087044), (4797, 4007808), (4914, 3912384), (4992, 3851253), (5096, 3772656), (5112, 3760848), (5166, 3721536), (5184, 3708614), (5248, 3663387), (5292, 3632928), (5538, 3471552), (5616, 3423336), (5733, 3353472), (5751, 3342976), (5822, 3302208), (5824, 3301074), (5904, 3256344), (5964, 3223584), (6027, 3189888), (6048, 3178812), (6272, 3065283), (6396, 3005856), (6461, 2975616), (6552, 2934288), (6642, 2894528), (6816, 2820636), (6888, 2791152), (6958, 2763072), (7056, 2724696), (7371, 2608256), (7384, 2603664), (7462, 2576448), (7488, 2567502), (7644, 2515104), (7668, 2507232), (7749, 2481024), (7872, 2442258), (7938, 2421952), (7952, 2417688), (8036, 2392416), (8064, 2384109), (8307, 2314368), (8424, 2282224), (8528, 2254392), (8733, 2201472), (8736, 2200716), (8856, 2170896), (8946, 2149056), (9072, 2119208), (9088, 2115477), (9184, 2093364), (9408, 2043522), (9594, 2003904), (9828, 1956192), (10192, 1886328), (10224, 1880424), (10332, 1860768), (10368, 1854307), (10437, 1842048), (10584, 1816464), (11076, 1735776), (11193, 1717632), (11232, 1711668), (11466, 1676736), (11502, 1671488), (11644, 1651104), (11648, 1650537), (11808, 1628172), (11928, 1611792), (12054, 1594944), (12096, 1589406), (12792, 1502928), (12922, 1487808), (13104, 1467144), (13284, 1447264), (13419, 1432704), (13632, 1410318), (13776, 1395576), (13916, 1381536), (14112, 1362348), (14391, 1335936), (14742, 1304128), (14768, 1301832), (14924, 1288224), (14976, 1283751), (15288, 1257552), (15336, 1253616), (15498, 1240512), (15744, 1221129), (15876, 1210976), (15904, 1208844), (16072, 1196208), (16614, 1157184), (16848, 1141112), (17056, 1127196), (17199, 1117824), (17466, 1100736), (17472, 1100358), (17712, 1085448), (17892, 1074528), (18081, 1063296), (18144, 1059604), (18368, 1046682), (18816, 1021761), (19188, 1001952), (19383, 991872), (19656, 978096), (20377, 943488), (20384, 943164), (20448, 940212), (20664, 930384), (20874, 921024), (21168, 908232), (22152, 867888), (22386, 858816), (22464, 855834), (22932, 838368), (23004, 835744), (23247, 827008), (23288, 825552), (23616, 814086), (23856, 805896), (24108, 797472), (24192, 794703), (24921, 771456), (25584, 751464), (25844, 743904), (26117, 736128), (26199, 733824), (26208, 733572), (26568, 723632), (26838, 716352), (27264, 705159), (27552, 697788), (27832, 690768), (28224, 681174), (28782, 667968), (29484, 652064), (29536, 650916), (29848, 644112), (30576, 628776), (30672, 626808), (30996, 620256), (31311, 614016), (31752, 605488), (31808, 604422), (32144, 598104), (33228, 578592), (33579, 572544), (33696, 570556), (34112, 563598), (34398, 558912), (34932, 550368), (34944, 550179), (35424, 542724), (35784, 537264), (36162, 531648), (36288, 529802), (36736, 523341), (37843, 508032), (38376, 500976), (38766, 495936), (39312, 489048), (40257, 477568), (40754, 471744), (40768, 471582), (40896, 470106), (41328, 465192), (41748, 460512), (42336, 454116), (43173, 445312), (44304, 433944), (44772, 429408), (44928, 427917), (45227, 425088), (45864, 419184), (46008, 417872), (46494, 413504), (46576, 412776), (47232, 407043), (47712, 402948), (48216, 398736), (49842, 385728), (51168, 375732), (51597, 372608), (51688, 371952), (52234, 368064), (52398, 366912), (52416, 366786), (53136, 361816), (53676, 358176), (54243, 354432), (55104, 348894), (55664, 345384), (56448, 340587), (57564, 333984), (58149, 330624), (58968, 326032), (59072, 325458), (59696, 322056), (61131, 314496), (61152, 314388), (61344, 313404), (61992, 310128), (62622, 307008), (63504, 302744), (63616, 302211), (64288, 299052), (66456, 289296), (67158, 286272), (67392, 285278), (68224, 281799), (68796, 279456), (69864, 275184), (70848, 271362), (71568, 268632), (72324, 265824), (72576, 264901), (74763, 257152), (75686, 254016), (76752, 250488), (77532, 247968), (78351, 245376), (78597, 244608), (78624, 244524), (80514, 238784), (81508, 235872), (81536, 235791), (81792, 235053), (82656, 232596), (83496, 230256), (84672, 227058), (86346, 222656), (88608, 216972), (89544, 214704), (90454, 212544), (91728, 209592), (92016, 208936), (92988, 206752), (93152, 206388), (93933, 204672), (95424, 201474), (96432, 199368), (99684, 192864), (100737, 190848), (102336, 187866), (103194, 186304), (103376, 185976), (104468, 184032), (104796, 183456), (104832, 183393), (106272, 180908), (107352, 179088), (108486, 177216), (110208, 174447), (111328, 172692), (113529, 169344), (115128, 166992), (116298, 165312), (117936, 163016), (118144, 162729), (119392, 161028), (122262, 157248), (122304, 157194), (122688, 156702), (123984, 155064), (125244, 153504), (127008, 151372), (128576, 149526), (132912, 144648), (134316, 143136), (134784, 142639), (135681, 141696), (137592, 139728)]