1185333820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{185789}}^1$

素因数の和:185838

約数の個数: 48

約数和(自身を含む): 2809144800

約数和(自身を除く): 1623810980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 185789, 371578, 743156, 928945, 1857890, 2043679, 3715780, 4087358, 5387881, 8174716, 10218395, 10775762, 20436790, 21551524, 26939405, 40873580, 53878810, 59266691, 107757620, 118533382, 237066764, 296333455, 592666910, 1185333820]

約数ペア:

[(1, 1185333820), (2, 592666910), (4, 296333455), (5, 237066764), (10, 118533382), (11, 107757620), (20, 59266691), (22, 53878810), (29, 40873580), (44, 26939405), (55, 21551524), (58, 20436790), (110, 10775762), (116, 10218395), (145, 8174716), (220, 5387881), (290, 4087358), (319, 3715780), (580, 2043679), (638, 1857890), (1276, 928945), (1595, 743156), (3190, 371578), (6380, 185789)]