876200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 2200380

約数和(自身を除く): 1324180

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 337, 520, 650, 674, 1300, 1348, 1685, 2600, 2696, 3370, 4381, 6740, 8425, 8762, 13480, 16850, 17524, 21905, 33700, 35048, 43810, 67400, 87620, 109525, 175240, 219050, 438100, 876200]

約数ペア:

[(1, 876200), (2, 438100), (4, 219050), (5, 175240), (8, 109525), (10, 87620), (13, 67400), (20, 43810), (25, 35048), (26, 33700), (40, 21905), (50, 17524), (52, 16850), (65, 13480), (100, 8762), (104, 8425), (130, 6740), (200, 4381), (260, 3370), (325, 2696), (337, 2600), (520, 1685), (650, 1348), (674, 1300)]