232425830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{255413}}^1$

素因数の和:255440

約数の個数: 32

約数和(自身を含む): 514914624

約数和(自身を除く): 282488794

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 255413, 510826, 1277065, 1787891, 2554130, 3320369, 3575782, 6640738, 8939455, 16601845, 17878910, 23242583, 33203690, 46485166, 116212915, 232425830]

約数ペア:

[(1, 232425830), (2, 116212915), (5, 46485166), (7, 33203690), (10, 23242583), (13, 17878910), (14, 16601845), (26, 8939455), (35, 6640738), (65, 3575782), (70, 3320369), (91, 2554130), (130, 1787891), (182, 1277065), (455, 510826), (910, 255413)]