10372400

素因数分解:

$2^4\times 5^2\times {\mathrm{25931}}^1$

素因数の和:25949

約数の個数: 30

約数和(自身を含む): 24920652

約数和(自身を除く): 14548252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 25931, 51862, 103724, 129655, 207448, 259310, 414896, 518620, 648275, 1037240, 1296550, 2074480, 2593100, 5186200, 10372400]

約数ペア:

[(1, 10372400), (2, 5186200), (4, 2593100), (5, 2074480), (8, 1296550), (10, 1037240), (16, 648275), (20, 518620), (25, 414896), (40, 259310), (50, 207448), (80, 129655), (100, 103724), (200, 51862), (400, 25931)]