31445225472

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{82549}}^1$

素因数の和:82607

約数の個数: 104

約数和(自身を含む): 86549382400

約数和(自身を除く): 55104156928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 4096, 5952, 6144, 7936, 11904, 12288, 15872, 23808, 31744, 47616, 63488, 82549, 95232, 126976, 165098, 190464, 247647, 330196, 380928, 495294, 660392, 990588, 1320784, 1981176, 2559019, 2641568, 3962352, 5118038, 5283136, 7677057, 7924704, 10236076, 10566272, 15354114, 15849408, 20472152, 21132544, 30708228, 31698816, 40944304, 42265088, 61416456, 63397632, 81888608, 84530176, 122832912, 126795264, 163777216, 169060352, 245665824, 253590528, 327554432, 338120704, 491331648, 507181056, 655108864, 982663296, 1014362112, 1310217728, 1965326592, 2620435456, 3930653184, 5240870912, 7861306368, 10481741824, 15722612736, 31445225472]

約数ペア:

[(1, 31445225472), (2, 15722612736), (3, 10481741824), (4, 7861306368), (6, 5240870912), (8, 3930653184), (12, 2620435456), (16, 1965326592), (24, 1310217728), (31, 1014362112), (32, 982663296), (48, 655108864), (62, 507181056), (64, 491331648), (93, 338120704), (96, 327554432), (124, 253590528), (128, 245665824), (186, 169060352), (192, 163777216), (248, 126795264), (256, 122832912), (372, 84530176), (384, 81888608), (496, 63397632), (512, 61416456), (744, 42265088), (768, 40944304), (992, 31698816), (1024, 30708228), (1488, 21132544), (1536, 20472152), (1984, 15849408), (2048, 15354114), (2976, 10566272), (3072, 10236076), (3968, 7924704), (4096, 7677057), (5952, 5283136), (6144, 5118038), (7936, 3962352), (11904, 2641568), (12288, 2559019), (15872, 1981176), (23808, 1320784), (31744, 990588), (47616, 660392), (63488, 495294), (82549, 380928), (95232, 330196), (126976, 247647), (165098, 190464)]