299258830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79379}}^1$

素因数の和:79428

約数の個数: 32

約数和(自身を含む): 600112800

約数和(自身を除く): 300853970

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 79379, 158758, 396895, 793790, 1031927, 2063854, 2301991, 4603982, 5159635, 10319270, 11509955, 23019910, 29925883, 59851766, 149629415, 299258830]

約数ペア:

[(1, 299258830), (2, 149629415), (5, 59851766), (10, 29925883), (13, 23019910), (26, 11509955), (29, 10319270), (58, 5159635), (65, 4603982), (130, 2301991), (145, 2063854), (290, 1031927), (377, 793790), (754, 396895), (1885, 158758), (3770, 79379)]