103622128840

素因数分解:

$2^3\times 5^1\times {\mathrm{2590553221}}^1$

素因数の和:2590553232

約数の個数: 16

約数和(自身を含む): 233149789980

約数和(自身を除く): 129527661140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2590553221, 5181106442, 10362212884, 12952766105, 20724425768, 25905532210, 51811064420, 103622128840]

約数ペア:

[(1, 103622128840), (2, 51811064420), (4, 25905532210), (5, 20724425768), (8, 12952766105), (10, 10362212884), (20, 5181106442), (40, 2590553221)]