2856551424

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{40429}}^1$

素因数の和:40475

約数の個数: 88

約数和(自身を含む): 7944980160

約数和(自身を除く): 5088428736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2944, 3072, 4416, 5888, 8832, 11776, 17664, 23552, 35328, 40429, 70656, 80858, 121287, 161716, 242574, 323432, 485148, 646864, 929867, 970296, 1293728, 1859734, 1940592, 2587456, 2789601, 3719468, 3881184, 5174912, 5579202, 7438936, 7762368, 10349824, 11158404, 14877872, 15524736, 20699648, 22316808, 29755744, 31049472, 41399296, 44633616, 59511488, 62098944, 89267232, 119022976, 124197888, 178534464, 238045952, 357068928, 476091904, 714137856, 952183808, 1428275712, 2856551424]

約数ペア:

[(1, 2856551424), (2, 1428275712), (3, 952183808), (4, 714137856), (6, 476091904), (8, 357068928), (12, 238045952), (16, 178534464), (23, 124197888), (24, 119022976), (32, 89267232), (46, 62098944), (48, 59511488), (64, 44633616), (69, 41399296), (92, 31049472), (96, 29755744), (128, 22316808), (138, 20699648), (184, 15524736), (192, 14877872), (256, 11158404), (276, 10349824), (368, 7762368), (384, 7438936), (512, 5579202), (552, 5174912), (736, 3881184), (768, 3719468), (1024, 2789601), (1104, 2587456), (1472, 1940592), (1536, 1859734), (2208, 1293728), (2944, 970296), (3072, 929867), (4416, 646864), (5888, 485148), (8832, 323432), (11776, 242574), (17664, 161716), (23552, 121287), (35328, 80858), (40429, 70656)]