130712977888

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{37475051}}^1$

素因数の和:37475170

約数の個数: 24

約数和(自身を含む): 259702110360

約数和(自身を除く): 128989132472

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 37475051, 74950102, 149900204, 299800408, 599600816, 1199201632, 4084780559, 8169561118, 16339122236, 32678244472, 65356488944, 130712977888]

約数ペア:

[(1, 130712977888), (2, 65356488944), (4, 32678244472), (8, 16339122236), (16, 8169561118), (32, 4084780559), (109, 1199201632), (218, 599600816), (436, 299800408), (872, 149900204), (1744, 74950102), (3488, 37475051)]