10931120

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 25672464

約数和(自身を除く): 14741344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1277, 1712, 2140, 2554, 4280, 5108, 6385, 8560, 10216, 12770, 20432, 25540, 51080, 102160, 136639, 273278, 546556, 683195, 1093112, 1366390, 2186224, 2732780, 5465560, 10931120]

約数ペア:

[(1, 10931120), (2, 5465560), (4, 2732780), (5, 2186224), (8, 1366390), (10, 1093112), (16, 683195), (20, 546556), (40, 273278), (80, 136639), (107, 102160), (214, 51080), (428, 25540), (535, 20432), (856, 12770), (1070, 10216), (1277, 8560), (1712, 6385), (2140, 5108), (2554, 4280)]