41680660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{297719}}^1$

素因数の和:297735

約数の個数: 24

約数和(自身を含む): 100033920

約数和(自身を除く): 58353260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 297719, 595438, 1190876, 1488595, 2084033, 2977190, 4168066, 5954380, 8336132, 10420165, 20840330, 41680660]

約数ペア:

[(1, 41680660), (2, 20840330), (4, 10420165), (5, 8336132), (7, 5954380), (10, 4168066), (14, 2977190), (20, 2084033), (28, 1488595), (35, 1190876), (70, 595438), (140, 297719)]