1157653952

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1238

約数の個数: 112

約数和(自身を含む): 2844515520

約数和(自身を除く): 1686861568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 197, 208, 224, 364, 394, 416, 448, 728, 788, 832, 1009, 1379, 1456, 1576, 2018, 2561, 2758, 2912, 3152, 4036, 5122, 5516, 5824, 6304, 7063, 8072, 10244, 11032, 12608, 13117, 14126, 16144, 17927, 20488, 22064, 26234, 28252, 32288, 35854, 40976, 44128, 52468, 56504, 64576, 71708, 81952, 88256, 91819, 104936, 113008, 143416, 163904, 183638, 198773, 209872, 226016, 286832, 367276, 397546, 419744, 452032, 573664, 734552, 795092, 839488, 1147328, 1391411, 1469104, 1590184, 2584049, 2782822, 2938208, 3180368, 5168098, 5565644, 5876416, 6360736, 10336196, 11131288, 12721472, 18088343, 20672392, 22262576, 36176686, 41344784, 44525152, 72353372, 82689568, 89050304, 144706744, 165379136, 289413488, 578826976, 1157653952]

約数ペア:

[(1, 1157653952), (2, 578826976), (4, 289413488), (7, 165379136), (8, 144706744), (13, 89050304), (14, 82689568), (16, 72353372), (26, 44525152), (28, 41344784), (32, 36176686), (52, 22262576), (56, 20672392), (64, 18088343), (91, 12721472), (104, 11131288), (112, 10336196), (182, 6360736), (197, 5876416), (208, 5565644), (224, 5168098), (364, 3180368), (394, 2938208), (416, 2782822), (448, 2584049), (728, 1590184), (788, 1469104), (832, 1391411), (1009, 1147328), (1379, 839488), (1456, 795092), (1576, 734552), (2018, 573664), (2561, 452032), (2758, 419744), (2912, 397546), (3152, 367276), (4036, 286832), (5122, 226016), (5516, 209872), (5824, 198773), (6304, 183638), (7063, 163904), (8072, 143416), (10244, 113008), (11032, 104936), (12608, 91819), (13117, 88256), (14126, 81952), (16144, 71708), (17927, 64576), (20488, 56504), (22064, 52468), (26234, 44128), (28252, 40976), (32288, 35854)]