6372920

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 14482800

約数和(自身を除く): 8109880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1489, 2140, 2978, 4280, 5956, 7445, 11912, 14890, 29780, 59560, 159323, 318646, 637292, 796615, 1274584, 1593230, 3186460, 6372920]

約数ペア:

[(1, 6372920), (2, 3186460), (4, 1593230), (5, 1274584), (8, 796615), (10, 637292), (20, 318646), (40, 159323), (107, 59560), (214, 29780), (428, 14890), (535, 11912), (856, 7445), (1070, 5956), (1489, 4280), (2140, 2978)]