37415170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 72802800

約数和(自身を除く): 35387630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 641, 898, 1282, 2245, 3205, 4490, 5837, 6410, 8333, 11674, 16666, 29185, 41665, 58370, 83330, 287809, 575618, 1439045, 2878090, 3741517, 7483034, 18707585, 37415170]

約数ペア:

[(1, 37415170), (2, 18707585), (5, 7483034), (10, 3741517), (13, 2878090), (26, 1439045), (65, 575618), (130, 287809), (449, 83330), (641, 58370), (898, 41665), (1282, 29185), (2245, 16666), (3205, 11674), (4490, 8333), (5837, 6410)]