10624400

素因数分解:

$2^4\times 5^2\times {\mathrm{26561}}^1$

素因数の和:26579

約数の個数: 30

約数和(自身を含む): 25526082

約数和(自身を除く): 14901682

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 26561, 53122, 106244, 132805, 212488, 265610, 424976, 531220, 664025, 1062440, 1328050, 2124880, 2656100, 5312200, 10624400]

約数ペア:

[(1, 10624400), (2, 5312200), (4, 2656100), (5, 2124880), (8, 1328050), (10, 1062440), (16, 664025), (20, 531220), (25, 424976), (40, 265610), (50, 212488), (80, 132805), (100, 106244), (200, 53122), (400, 26561)]