1424200

素因数分解:

$2^3\times 5^2\times {\mathrm{7121}}^1$

素因数の和:7137

約数の個数: 24

約数和(自身を含む): 3311730

約数和(自身を除く): 1887530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 7121, 14242, 28484, 35605, 56968, 71210, 142420, 178025, 284840, 356050, 712100, 1424200]

約数ペア:

[(1, 1424200), (2, 712100), (4, 356050), (5, 284840), (8, 178025), (10, 142420), (20, 71210), (25, 56968), (40, 35605), (50, 28484), (100, 14242), (200, 7121)]