7172080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2473

約数の個数: 40

約数和(自身を含む): 17132832

約数和(自身を除く): 9960752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2423, 2960, 4846, 9692, 12115, 19384, 24230, 38768, 48460, 89651, 96920, 179302, 193840, 358604, 448255, 717208, 896510, 1434416, 1793020, 3586040, 7172080]

約数ペア:

[(1, 7172080), (2, 3586040), (4, 1793020), (5, 1434416), (8, 896510), (10, 717208), (16, 448255), (20, 358604), (37, 193840), (40, 179302), (74, 96920), (80, 89651), (148, 48460), (185, 38768), (296, 24230), (370, 19384), (592, 12115), (740, 9692), (1480, 4846), (2423, 2960)]