5626411160

素因数分解:

$2^3\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{114451}}^1$

素因数の和:115691

約数の個数: 32

約数和(自身を含む): 12669836400

約数和(自身を除く): 7043425240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1229, 2458, 4916, 6145, 9832, 12290, 24580, 49160, 114451, 228902, 457804, 572255, 915608, 1144510, 2289020, 4578040, 140660279, 281320558, 562641116, 703301395, 1125282232, 1406602790, 2813205580, 5626411160]

約数ペア:

[(1, 5626411160), (2, 2813205580), (4, 1406602790), (5, 1125282232), (8, 703301395), (10, 562641116), (20, 281320558), (40, 140660279), (1229, 4578040), (2458, 2289020), (4916, 1144510), (6145, 915608), (9832, 572255), (12290, 457804), (24580, 228902), (49160, 114451)]