376390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 817920

約数和(自身を除く): 441530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 283, 566, 665, 1330, 1415, 1981, 2830, 3962, 5377, 9905, 10754, 19810, 26885, 37639, 53770, 75278, 188195, 376390]

約数ペア:

[(1, 376390), (2, 188195), (5, 75278), (7, 53770), (10, 37639), (14, 26885), (19, 19810), (35, 10754), (38, 9905), (70, 5377), (95, 3962), (133, 2830), (190, 1981), (266, 1415), (283, 1330), (566, 665)]