3233224880

素因数分解:

$2^4\times 5^1\times {\mathrm{40415311}}^1$

素因数の和:40415324

約数の個数: 20

約数和(自身を含む): 7517248032

約数和(自身を除く): 4284023152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 40415311, 80830622, 161661244, 202076555, 323322488, 404153110, 646644976, 808306220, 1616612440, 3233224880]

約数ペア:

[(1, 3233224880), (2, 1616612440), (4, 808306220), (5, 646644976), (8, 404153110), (10, 323322488), (16, 202076555), (20, 161661244), (40, 80830622), (80, 40415311)]