451874008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{144461}}^1$

素因数の和:144507

約数の個数: 32

約数和(自身を含む): 936113760

約数和(自身を除く): 484239752

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 144461, 288922, 577844, 1155688, 2455837, 3322603, 4911674, 6645206, 9823348, 13290412, 19646696, 26580824, 56484251, 112968502, 225937004, 451874008]

約数ペア:

[(1, 451874008), (2, 225937004), (4, 112968502), (8, 56484251), (17, 26580824), (23, 19646696), (34, 13290412), (46, 9823348), (68, 6645206), (92, 4911674), (136, 3322603), (184, 2455837), (391, 1155688), (782, 577844), (1564, 288922), (3128, 144461)]