79057120

素因数分解:

$2^5\times 5^1\times {\mathrm{494107}}^1$

素因数の和:494122

約数の個数: 24

約数和(自身を含む): 186772824

約数和(自身を除く): 107715704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 494107, 988214, 1976428, 2470535, 3952856, 4941070, 7905712, 9882140, 15811424, 19764280, 39528560, 79057120]

約数ペア:

[(1, 79057120), (2, 39528560), (4, 19764280), (5, 15811424), (8, 9882140), (10, 7905712), (16, 4941070), (20, 3952856), (32, 2470535), (40, 1976428), (80, 988214), (160, 494107)]