10572400

素因数分解:

$2^4\times 5^2\times {\mathrm{26431}}^1$

素因数の和:26449

約数の個数: 30

約数和(自身を含む): 25401152

約数和(自身を除く): 14828752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 26431, 52862, 105724, 132155, 211448, 264310, 422896, 528620, 660775, 1057240, 1321550, 2114480, 2643100, 5286200, 10572400]

約数ペア:

[(1, 10572400), (2, 5286200), (4, 2643100), (5, 2114480), (8, 1321550), (10, 1057240), (16, 660775), (20, 528620), (25, 422896), (40, 264310), (50, 211448), (80, 132155), (100, 105724), (200, 52862), (400, 26431)]