4332400

素因数分解:

$2^4\times 5^2\times {\mathrm{10831}}^1$

素因数の和:10849

約数の個数: 30

約数和(自身を含む): 10409552

約数和(自身を除く): 6077152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 10831, 21662, 43324, 54155, 86648, 108310, 173296, 216620, 270775, 433240, 541550, 866480, 1083100, 2166200, 4332400]

約数ペア:

[(1, 4332400), (2, 2166200), (4, 1083100), (5, 866480), (8, 541550), (10, 433240), (16, 270775), (20, 216620), (25, 173296), (40, 108310), (50, 86648), (80, 54155), (100, 43324), (200, 21662), (400, 10831)]