352608980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{241513}}^1$

素因数の和:241595

約数の個数: 24

約数和(自身を含む): 750625512

約数和(自身を除く): 398016532

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 241513, 483026, 966052, 1207565, 2415130, 4830260, 17630449, 35260898, 70521796, 88152245, 176304490, 352608980]

約数ペア:

[(1, 352608980), (2, 176304490), (4, 88152245), (5, 70521796), (10, 35260898), (20, 17630449), (73, 4830260), (146, 2415130), (292, 1207565), (365, 966052), (730, 483026), (1460, 241513)]