1042915133020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{660072869}}^1$

素因数の和:660072957

約数の個数: 24

約数和(自身を含む): 2217844843200

約数和(自身を除く): 1174929710180

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 660072869, 1320145738, 2640291476, 3300364345, 6600728690, 13201457380, 52145756651, 104291513302, 208583026604, 260728783255, 521457566510, 1042915133020]

約数ペア:

[(1, 1042915133020), (2, 521457566510), (4, 260728783255), (5, 208583026604), (10, 104291513302), (20, 52145756651), (79, 13201457380), (158, 6600728690), (316, 3300364345), (395, 2640291476), (790, 1320145738), (1580, 660072869)]