374231936

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 807105600

約数和(自身を除く): 432873664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 239, 416, 478, 832, 941, 956, 1664, 1882, 1912, 3107, 3764, 3824, 6214, 7528, 7648, 12233, 12428, 15056, 15296, 24466, 24856, 30112, 30592, 48932, 49712, 60224, 97864, 99424, 120448, 195728, 198848, 224899, 391456, 397696, 449798, 782912, 899596, 1565824, 1799192, 2923687, 3598384, 5847374, 7196768, 11694748, 14393536, 23389496, 28787072, 46778992, 93557984, 187115968, 374231936]

約数ペア:

[(1, 374231936), (2, 187115968), (4, 93557984), (8, 46778992), (13, 28787072), (16, 23389496), (26, 14393536), (32, 11694748), (52, 7196768), (64, 5847374), (104, 3598384), (128, 2923687), (208, 1799192), (239, 1565824), (416, 899596), (478, 782912), (832, 449798), (941, 397696), (956, 391456), (1664, 224899), (1882, 198848), (1912, 195728), (3107, 120448), (3764, 99424), (3824, 97864), (6214, 60224), (7528, 49712), (7648, 48932), (12233, 30592), (12428, 30112), (15056, 24856), (15296, 24466)]