315031347106

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{757}}^1\times {\mathrm{70607}}^1$

素因数の和:71794

約数の個数: 32

約数和(自身を含む): 542059310592

約数和(自身を除く): 227027963486

約数列:

[1, 2, 7, 14, 421, 757, 842, 1514, 2947, 5299, 5894, 10598, 70607, 141214, 318697, 494249, 637394, 988498, 2230879, 4461758, 29725547, 53449499, 59451094, 106898998, 208078829, 374146493, 416157658, 748292986, 22502239079, 45004478158, 157515673553, 315031347106]

約数ペア:

[(1, 315031347106), (2, 157515673553), (7, 45004478158), (14, 22502239079), (421, 748292986), (757, 416157658), (842, 374146493), (1514, 208078829), (2947, 106898998), (5299, 59451094), (5894, 53449499), (10598, 29725547), (70607, 4461758), (141214, 2230879), (318697, 988498), (494249, 637394)]