328570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 673920

約数和(自身を除く): 345350

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 103, 110, 145, 206, 290, 319, 515, 638, 1030, 1133, 1595, 2266, 2987, 3190, 5665, 5974, 11330, 14935, 29870, 32857, 65714, 164285, 328570]

約数ペア:

[(1, 328570), (2, 164285), (5, 65714), (10, 32857), (11, 29870), (22, 14935), (29, 11330), (55, 5974), (58, 5665), (103, 3190), (110, 2987), (145, 2266), (206, 1595), (290, 1133), (319, 1030), (515, 638)]