7441630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{15187}}^1$

素因数の和:15208

約数の個数: 24

約数和(自身を含む): 15582888

約数和(自身を除く): 8141258

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 15187, 30374, 75935, 106309, 151870, 212618, 531545, 744163, 1063090, 1488326, 3720815, 7441630]

約数ペア:

[(1, 7441630), (2, 3720815), (5, 1488326), (7, 1063090), (10, 744163), (14, 531545), (35, 212618), (49, 151870), (70, 106309), (98, 75935), (245, 30374), (490, 15187)]