9252280

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 20912400

約数和(自身を除く): 11660120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 739, 1252, 1478, 1565, 2504, 2956, 3130, 3695, 5912, 6260, 7390, 12520, 14780, 29560, 231307, 462614, 925228, 1156535, 1850456, 2313070, 4626140, 9252280]

約数ペア:

[(1, 9252280), (2, 4626140), (4, 2313070), (5, 1850456), (8, 1156535), (10, 925228), (20, 462614), (40, 231307), (313, 29560), (626, 14780), (739, 12520), (1252, 7390), (1478, 6260), (1565, 5912), (2504, 3695), (2956, 3130)]