10718992400

素因数分解:

$2^4\times 5^2\times {\mathrm{26797481}}^1$

素因数の和:26797499

約数の個数: 30

約数和(自身を含む): 25752380202

約数和(自身を除く): 15033387802

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 26797481, 53594962, 107189924, 133987405, 214379848, 267974810, 428759696, 535949620, 669937025, 1071899240, 1339874050, 2143798480, 2679748100, 5359496200, 10718992400]

約数ペア:

[(1, 10718992400), (2, 5359496200), (4, 2679748100), (5, 2143798480), (8, 1339874050), (10, 1071899240), (16, 669937025), (20, 535949620), (25, 428759696), (40, 267974810), (50, 214379848), (80, 133987405), (100, 107189924), (200, 53594962), (400, 26797481)]