564804580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{973801}}^1$

素因数の和:973839

約数の個数: 24

約数和(自身を含む): 1226990520

約数和(自身を除く): 662185940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 973801, 1947602, 3895204, 4869005, 9738010, 19476020, 28240229, 56480458, 112960916, 141201145, 282402290, 564804580]

約数ペア:

[(1, 564804580), (2, 282402290), (4, 141201145), (5, 112960916), (10, 56480458), (20, 28240229), (29, 19476020), (58, 9738010), (116, 4869005), (145, 3895204), (290, 1947602), (580, 973801)]