312084010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193841}}^1$

素因数の和:193878

約数の個数: 32

約数和(自身を含む): 669917952

約数和(自身を除く): 357833942

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 193841, 387682, 969205, 1356887, 1938410, 2713774, 4458343, 6784435, 8916686, 13568870, 22291715, 31208401, 44583430, 62416802, 156042005, 312084010]

約数ペア:

[(1, 312084010), (2, 156042005), (5, 62416802), (7, 44583430), (10, 31208401), (14, 22291715), (23, 13568870), (35, 8916686), (46, 6784435), (70, 4458343), (115, 2713774), (161, 1938410), (230, 1356887), (322, 969205), (805, 387682), (1610, 193841)]