8091397010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71359}}^1$

素因数の和:71435

約数の個数: 64

約数和(自身を含む): 16646860800

約数和(自身を除く): 8555463790

約数列:

[1, 2, 5, 10, 17, 23, 29, 34, 46, 58, 85, 115, 145, 170, 230, 290, 391, 493, 667, 782, 986, 1334, 1955, 2465, 3335, 3910, 4930, 6670, 11339, 22678, 56695, 71359, 113390, 142718, 356795, 713590, 1213103, 1641257, 2069411, 2426206, 3282514, 4138822, 6065515, 8206285, 10347055, 12131030, 16412570, 20694110, 27901369, 35179987, 47596453, 55802738, 70359974, 95192906, 139506845, 175899935, 237982265, 279013690, 351799870, 475964530, 809139701, 1618279402, 4045698505, 8091397010]

約数ペア:

[(1, 8091397010), (2, 4045698505), (5, 1618279402), (10, 809139701), (17, 475964530), (23, 351799870), (29, 279013690), (34, 237982265), (46, 175899935), (58, 139506845), (85, 95192906), (115, 70359974), (145, 55802738), (170, 47596453), (230, 35179987), (290, 27901369), (391, 20694110), (493, 16412570), (667, 12131030), (782, 10347055), (986, 8206285), (1334, 6065515), (1955, 4138822), (2465, 3282514), (3335, 2426206), (3910, 2069411), (4930, 1641257), (6670, 1213103), (11339, 713590), (22678, 356795), (56695, 142718), (71359, 113390)]