289388510

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{859}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 531273600

約数和(自身を除く): 241885090

約数列:

[1, 2, 5, 10, 59, 118, 295, 571, 590, 859, 1142, 1718, 2855, 4295, 5710, 8590, 33689, 50681, 67378, 101362, 168445, 253405, 336890, 490489, 506810, 980978, 2452445, 4904890, 28938851, 57877702, 144694255, 289388510]

約数ペア:

[(1, 289388510), (2, 144694255), (5, 57877702), (10, 28938851), (59, 4904890), (118, 2452445), (295, 980978), (571, 506810), (590, 490489), (859, 336890), (1142, 253405), (1718, 168445), (2855, 101362), (4295, 67378), (5710, 50681), (8590, 33689)]