257785714368

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{119953}}^1$

素因数の和:120032

約数の個数: 336

約数和(自身を含む): 931599230016

約数和(自身を除く): 673813515648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 64, 72, 78, 82, 84, 91, 96, 104, 112, 117, 123, 126, 144, 156, 164, 168, 182, 192, 208, 224, 234, 246, 252, 273, 287, 288, 312, 328, 336, 364, 369, 416, 448, 468, 492, 504, 533, 546, 574, 576, 624, 656, 672, 728, 738, 819, 832, 861, 936, 984, 1008, 1066, 1092, 1148, 1248, 1312, 1344, 1456, 1476, 1599, 1638, 1722, 1872, 1968, 2016, 2132, 2184, 2296, 2496, 2583, 2624, 2912, 2952, 3198, 3276, 3444, 3731, 3744, 3936, 4032, 4264, 4368, 4592, 4797, 5166, 5824, 5904, 6396, 6552, 6888, 7462, 7488, 7872, 8528, 8736, 9184, 9594, 10332, 11193, 11808, 12792, 13104, 13776, 14924, 17056, 17472, 18368, 19188, 20664, 22386, 23616, 25584, 26208, 27552, 29848, 33579, 34112, 38376, 41328, 44772, 51168, 52416, 55104, 59696, 67158, 76752, 82656, 89544, 102336, 119392, 119953, 134316, 153504, 165312, 179088, 238784, 239906, 268632, 307008, 358176, 359859, 479812, 537264, 716352, 719718, 839671, 959624, 1074528, 1079577, 1439436, 1559389, 1679342, 1919248, 2149056, 2159154, 2519013, 2878872, 3118778, 3358684, 3838496, 4318308, 4678167, 4918073, 5038026, 5757744, 6237556, 6717368, 7557039, 7676992, 8636616, 9356334, 9836146, 10076052, 10915723, 11515488, 12475112, 13434736, 14034501, 14754219, 15114078, 17273232, 18712668, 19672292, 20152104, 21831446, 23030976, 24950224, 26869472, 28069002, 29508438, 30228156, 32747169, 34426511, 34546464, 37425336, 39344584, 40304208, 43662892, 44262657, 49900448, 53738944, 56138004, 59016876, 60456312, 63934949, 65494338, 68853022, 69092928, 74850672, 78689168, 80608416, 87325784, 88525314, 98241507, 99800896, 103279533, 112276008, 118033752, 120912624, 127869898, 130988676, 137706044, 149701344, 157378336, 161216832, 174651568, 177050628, 191804847, 196483014, 206559066, 224552016, 236067504, 241825248, 255739796, 261977352, 275412088, 299402688, 309838599, 314756672, 349303136, 354101256, 383609694, 392966028, 413118132, 447544643, 449104032, 472135008, 483650496, 511479592, 523954704, 550824176, 575414541, 619677198, 698606272, 708202512, 767219388, 785932056, 826236264, 895089286, 898208064, 944270016, 1022959184, 1047909408, 1101648352, 1150829082, 1239354396, 1342633929, 1416405024, 1534438776, 1571864112, 1652472528, 1790178572, 2045918368, 2095818816, 2203296704, 2301658164, 2478708792, 2685267858, 2832810048, 3068877552, 3143728224, 3304945056, 3580357144, 4027901787, 4091836736, 4603316328, 4957417584, 5370535716, 6137755104, 6287456448, 6609890112, 7160714288, 8055803574, 9206632656, 9914835168, 10741071432, 12275510208, 14321428576, 16111607148, 18413265312, 19829670336, 21482142864, 28642857152, 32223214296, 36826530624, 42964285728, 64446428592, 85928571456, 128892857184, 257785714368]

約数ペア:

[(1, 257785714368), (2, 128892857184), (3, 85928571456), (4, 64446428592), (6, 42964285728), (7, 36826530624), (8, 32223214296), (9, 28642857152), (12, 21482142864), (13, 19829670336), (14, 18413265312), (16, 16111607148), (18, 14321428576), (21, 12275510208), (24, 10741071432), (26, 9914835168), (28, 9206632656), (32, 8055803574), (36, 7160714288), (39, 6609890112), (41, 6287456448), (42, 6137755104), (48, 5370535716), (52, 4957417584), (56, 4603316328), (63, 4091836736), (64, 4027901787), (72, 3580357144), (78, 3304945056), (82, 3143728224), (84, 3068877552), (91, 2832810048), (96, 2685267858), (104, 2478708792), (112, 2301658164), (117, 2203296704), (123, 2095818816), (126, 2045918368), (144, 1790178572), (156, 1652472528), (164, 1571864112), (168, 1534438776), (182, 1416405024), (192, 1342633929), (208, 1239354396), (224, 1150829082), (234, 1101648352), (246, 1047909408), (252, 1022959184), (273, 944270016), (287, 898208064), (288, 895089286), (312, 826236264), (328, 785932056), (336, 767219388), (364, 708202512), (369, 698606272), (416, 619677198), (448, 575414541), (468, 550824176), (492, 523954704), (504, 511479592), (533, 483650496), (546, 472135008), (574, 449104032), (576, 447544643), (624, 413118132), (656, 392966028), (672, 383609694), (728, 354101256), (738, 349303136), (819, 314756672), (832, 309838599), (861, 299402688), (936, 275412088), (984, 261977352), (1008, 255739796), (1066, 241825248), (1092, 236067504), (1148, 224552016), (1248, 206559066), (1312, 196483014), (1344, 191804847), (1456, 177050628), (1476, 174651568), (1599, 161216832), (1638, 157378336), (1722, 149701344), (1872, 137706044), (1968, 130988676), (2016, 127869898), (2132, 120912624), (2184, 118033752), (2296, 112276008), (2496, 103279533), (2583, 99800896), (2624, 98241507), (2912, 88525314), (2952, 87325784), (3198, 80608416), (3276, 78689168), (3444, 74850672), (3731, 69092928), (3744, 68853022), (3936, 65494338), (4032, 63934949), (4264, 60456312), (4368, 59016876), (4592, 56138004), (4797, 53738944), (5166, 49900448), (5824, 44262657), (5904, 43662892), (6396, 40304208), (6552, 39344584), (6888, 37425336), (7462, 34546464), (7488, 34426511), (7872, 32747169), (8528, 30228156), (8736, 29508438), (9184, 28069002), (9594, 26869472), (10332, 24950224), (11193, 23030976), (11808, 21831446), (12792, 20152104), (13104, 19672292), (13776, 18712668), (14924, 17273232), (17056, 15114078), (17472, 14754219), (18368, 14034501), (19188, 13434736), (20664, 12475112), (22386, 11515488), (23616, 10915723), (25584, 10076052), (26208, 9836146), (27552, 9356334), (29848, 8636616), (33579, 7676992), (34112, 7557039), (38376, 6717368), (41328, 6237556), (44772, 5757744), (51168, 5038026), (52416, 4918073), (55104, 4678167), (59696, 4318308), (67158, 3838496), (76752, 3358684), (82656, 3118778), (89544, 2878872), (102336, 2519013), (119392, 2159154), (119953, 2149056), (134316, 1919248), (153504, 1679342), (165312, 1559389), (179088, 1439436), (238784, 1079577), (239906, 1074528), (268632, 959624), (307008, 839671), (358176, 719718), (359859, 716352), (479812, 537264)]