499738030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{11987}}^1$

素因数の和:12384

約数の個数: 32

約数和(自身を含む): 983975040

約数和(自身を除く): 484237010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1895, 3790, 4169, 8338, 11987, 20845, 23974, 41690, 59935, 119870, 131857, 263714, 659285, 1318570, 4543073, 9086146, 22715365, 45430730, 49973803, 99947606, 249869015, 499738030]

約数ペア:

[(1, 499738030), (2, 249869015), (5, 99947606), (10, 49973803), (11, 45430730), (22, 22715365), (55, 9086146), (110, 4543073), (379, 1318570), (758, 659285), (1895, 263714), (3790, 131857), (4169, 119870), (8338, 59935), (11987, 41690), (20845, 23974)]