397235330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{37021}}^1$

素因数の和:37094

約数の個数: 32

約数和(自身を含む): 759691440

約数和(自身を除く): 362456110

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 37021, 74042, 185105, 370210, 1073609, 1369777, 2147218, 2739554, 5368045, 6848885, 10736090, 13697770, 39723533, 79447066, 198617665, 397235330]

約数ペア:

[(1, 397235330), (2, 198617665), (5, 79447066), (10, 39723533), (29, 13697770), (37, 10736090), (58, 6848885), (74, 5368045), (145, 2739554), (185, 2147218), (290, 1369777), (370, 1073609), (1073, 370210), (2146, 185105), (5365, 74042), (10730, 37021)]