9573920

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 23065560

約数和(自身を除く): 13491640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1129, 1696, 2120, 2258, 4240, 4516, 5645, 8480, 9032, 11290, 18064, 22580, 36128, 45160, 59837, 90320, 119674, 180640, 239348, 299185, 478696, 598370, 957392, 1196740, 1914784, 2393480, 4786960, 9573920]

約数ペア:

[(1, 9573920), (2, 4786960), (4, 2393480), (5, 1914784), (8, 1196740), (10, 957392), (16, 598370), (20, 478696), (32, 299185), (40, 239348), (53, 180640), (80, 119674), (106, 90320), (160, 59837), (212, 45160), (265, 36128), (424, 22580), (530, 18064), (848, 11290), (1060, 9032), (1129, 8480), (1696, 5645), (2120, 4516), (2258, 4240)]