325131.0000000

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 20801088

約数和(自身を除く): 10934108

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 1607, 3070, 3214, 6140, 6428, 8035, 16070, 32140, 493349, 986698, 1973396, 2466745, 4933490, 9866980]

約数ペア:

[(1, 9866980), (2, 4933490), (4, 2466745), (5, 1973396), (10, 986698), (20, 493349), (307, 32140), (614, 16070), (1228, 8035), (1535, 6428), (1607, 6140), (3070, 3214)]