260069604490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7193}}^1\times {\mathrm{45767}}^1$

素因数の和:53046

約数の個数: 32

約数和(自身を含む): 474127188480

約数和(自身を除く): 214057583990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 7193, 14386, 35965, 45767, 71930, 91534, 228835, 457670, 568247, 1136494, 2841235, 3615593, 5682470, 7231186, 18077965, 36155930, 329202031, 658404062, 1646010155, 3292020310, 26006960449, 52013920898, 130034802245, 260069604490]

約数ペア:

[(1, 260069604490), (2, 130034802245), (5, 52013920898), (10, 26006960449), (79, 3292020310), (158, 1646010155), (395, 658404062), (790, 329202031), (7193, 36155930), (14386, 18077965), (35965, 7231186), (45767, 5682470), (71930, 3615593), (91534, 2841235), (228835, 1136494), (457670, 568247)]