384710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 767232

約数和(自身を除く): 382522

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 73, 85, 146, 155, 170, 310, 365, 527, 730, 1054, 1241, 2263, 2482, 2635, 4526, 5270, 6205, 11315, 12410, 22630, 38471, 76942, 192355, 384710]

約数ペア:

[(1, 384710), (2, 192355), (5, 76942), (10, 38471), (17, 22630), (31, 12410), (34, 11315), (62, 6205), (73, 5270), (85, 4526), (146, 2635), (155, 2482), (170, 2263), (310, 1241), (365, 1054), (527, 730)]