315041752

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{15809}}^1$

素因数の和:15915

約数の個数: 32

約数和(自身を含む): 614692800

約数和(自身を除く): 299651048

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 15809, 19928, 31618, 63236, 126472, 743023, 837877, 1486046, 1675754, 2972092, 3351508, 5944184, 6703016, 39380219, 78760438, 157520876, 315041752]

約数ペア:

[(1, 315041752), (2, 157520876), (4, 78760438), (8, 39380219), (47, 6703016), (53, 5944184), (94, 3351508), (106, 2972092), (188, 1675754), (212, 1486046), (376, 837877), (424, 743023), (2491, 126472), (4982, 63236), (9964, 31618), (15809, 19928)]