4680346321

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 5491261440

約数和(自身を除く): 810915119

約数列:

[1, 7, 97, 151, 191, 239, 679, 1057, 1337, 1673, 14647, 18527, 23183, 28841, 36089, 45649, 102529, 129689, 162281, 201887, 252623, 319543, 2797577, 3500633, 4427953, 6892999, 19583039, 24504431, 30995671, 48250993, 668620903, 4680346321]

約数ペア:

[(1, 4680346321), (7, 668620903), (97, 48250993), (151, 30995671), (191, 24504431), (239, 19583039), (679, 6892999), (1057, 4427953), (1337, 3500633), (1673, 2797577), (14647, 319543), (18527, 252623), (23183, 201887), (28841, 162281), (36089, 129689), (45649, 102529)]