908161710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{719}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 2217093120

約数和(自身を除く): 1308931410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 593, 710, 719, 1065, 1186, 1438, 1779, 2130, 2157, 2965, 3558, 3595, 4314, 5930, 7190, 8895, 10785, 17790, 21570, 42103, 51049, 84206, 102098, 126309, 153147, 210515, 252618, 255245, 306294, 421030, 426367, 510490, 631545, 765735, 852734, 1263090, 1279101, 1531470, 2131835, 2558202, 4263670, 6395505, 12791010, 30272057, 60544114, 90816171, 151360285, 181632342, 302720570, 454080855, 908161710]

約数ペア:

[(1, 908161710), (2, 454080855), (3, 302720570), (5, 181632342), (6, 151360285), (10, 90816171), (15, 60544114), (30, 30272057), (71, 12791010), (142, 6395505), (213, 4263670), (355, 2558202), (426, 2131835), (593, 1531470), (710, 1279101), (719, 1263090), (1065, 852734), (1186, 765735), (1438, 631545), (1779, 510490), (2130, 426367), (2157, 421030), (2965, 306294), (3558, 255245), (3595, 252618), (4314, 210515), (5930, 153147), (7190, 126309), (8895, 102098), (10785, 84206), (17790, 51049), (21570, 42103)]