1238654900224

素因数分解:

$2^{11}\times 7^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1\times {\mathrm{757}}^1$

素因数の和:1464

約数の個数: 192

約数和(自身を含む): 2851120097280

約数和(自身を除く): 1612465197056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 311, 367, 448, 512, 622, 734, 757, 896, 1024, 1244, 1468, 1514, 1792, 2048, 2177, 2488, 2569, 2936, 3028, 3584, 4354, 4976, 5138, 5299, 5872, 6056, 7168, 8708, 9952, 10276, 10598, 11744, 12112, 14336, 17416, 19904, 20552, 21196, 23488, 24224, 34832, 39808, 41104, 42392, 46976, 48448, 69664, 79616, 82208, 84784, 93952, 96896, 114137, 139328, 159232, 164416, 169568, 187904, 193792, 228274, 235427, 277819, 278656, 318464, 328832, 339136, 375808, 387584, 456548, 470854, 555638, 557312, 636928, 657664, 678272, 751616, 775168, 798959, 913096, 941708, 1111276, 1114624, 1315328, 1356544, 1550336, 1597918, 1647989, 1826192, 1883416, 1944733, 2222552, 2229248, 2630656, 2713088, 3195836, 3295978, 3652384, 3766832, 3889466, 4445104, 4458496, 5261312, 5426176, 6391672, 6591956, 7304768, 7533664, 7778932, 8890208, 10852352, 12783344, 13183912, 14609536, 15067328, 15557864, 17780416, 25566688, 26367824, 29219072, 30134656, 31115728, 35560832, 51133376, 52735648, 58438144, 60269312, 62231456, 71121664, 86401709, 102266752, 105471296, 116876288, 120538624, 124462912, 142243328, 172803418, 204533504, 210942592, 233752576, 241077248, 248925824, 284486656, 345606836, 409067008, 421885184, 482154496, 497851648, 568973312, 604811963, 691213672, 818134016, 843770368, 995703296, 1209623926, 1382427344, 1636268032, 1687540736, 1991406592, 2419247852, 2764854688, 3375081472, 3982813184, 4838495704, 5529709376, 9676991408, 11059418752, 19353982816, 22118837504, 38707965632, 44237675008, 77415931264, 88475350016, 154831862528, 176950700032, 309663725056, 619327450112, 1238654900224]

約数ペア:

[(1, 1238654900224), (2, 619327450112), (4, 309663725056), (7, 176950700032), (8, 154831862528), (14, 88475350016), (16, 77415931264), (28, 44237675008), (32, 38707965632), (56, 22118837504), (64, 19353982816), (112, 11059418752), (128, 9676991408), (224, 5529709376), (256, 4838495704), (311, 3982813184), (367, 3375081472), (448, 2764854688), (512, 2419247852), (622, 1991406592), (734, 1687540736), (757, 1636268032), (896, 1382427344), (1024, 1209623926), (1244, 995703296), (1468, 843770368), (1514, 818134016), (1792, 691213672), (2048, 604811963), (2177, 568973312), (2488, 497851648), (2569, 482154496), (2936, 421885184), (3028, 409067008), (3584, 345606836), (4354, 284486656), (4976, 248925824), (5138, 241077248), (5299, 233752576), (5872, 210942592), (6056, 204533504), (7168, 172803418), (8708, 142243328), (9952, 124462912), (10276, 120538624), (10598, 116876288), (11744, 105471296), (12112, 102266752), (14336, 86401709), (17416, 71121664), (19904, 62231456), (20552, 60269312), (21196, 58438144), (23488, 52735648), (24224, 51133376), (34832, 35560832), (39808, 31115728), (41104, 30134656), (42392, 29219072), (46976, 26367824), (48448, 25566688), (69664, 17780416), (79616, 15557864), (82208, 15067328), (84784, 14609536), (93952, 13183912), (96896, 12783344), (114137, 10852352), (139328, 8890208), (159232, 7778932), (164416, 7533664), (169568, 7304768), (187904, 6591956), (193792, 6391672), (228274, 5426176), (235427, 5261312), (277819, 4458496), (278656, 4445104), (318464, 3889466), (328832, 3766832), (339136, 3652384), (375808, 3295978), (387584, 3195836), (456548, 2713088), (470854, 2630656), (555638, 2229248), (557312, 2222552), (636928, 1944733), (657664, 1883416), (678272, 1826192), (751616, 1647989), (775168, 1597918), (798959, 1550336), (913096, 1356544), (941708, 1315328), (1111276, 1114624)]