348520570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{6997}}^1$

素因数の和:7314

約数の個数: 32

約数和(自身を含む): 666601488

約数和(自身を除く): 318080918

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1465, 2930, 4981, 6997, 9962, 13994, 24905, 34985, 49810, 69970, 118949, 237898, 594745, 1189490, 2050121, 4100242, 10250605, 20501210, 34852057, 69704114, 174260285, 348520570]

約数ペア:

[(1, 348520570), (2, 174260285), (5, 69704114), (10, 34852057), (17, 20501210), (34, 10250605), (85, 4100242), (170, 2050121), (293, 1189490), (586, 594745), (1465, 237898), (2930, 118949), (4981, 69970), (6997, 49810), (9962, 34985), (13994, 24905)]