5930628640

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{131909}}^1$

素因数の和:132205

約数の個数: 48

約数和(自身を含む): 14061078360

約数和(自身を除く): 8130449720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 1124, 1405, 2248, 2810, 4496, 5620, 8992, 11240, 22480, 44960, 131909, 263818, 527636, 659545, 1055272, 1319090, 2110544, 2638180, 4221088, 5276360, 10552720, 21105440, 37066429, 74132858, 148265716, 185332145, 296531432, 370664290, 593062864, 741328580, 1186125728, 1482657160, 2965314320, 5930628640]

約数ペア:

[(1, 5930628640), (2, 2965314320), (4, 1482657160), (5, 1186125728), (8, 741328580), (10, 593062864), (16, 370664290), (20, 296531432), (32, 185332145), (40, 148265716), (80, 74132858), (160, 37066429), (281, 21105440), (562, 10552720), (1124, 5276360), (1405, 4221088), (2248, 2638180), (2810, 2110544), (4496, 1319090), (5620, 1055272), (8992, 659545), (11240, 527636), (22480, 263818), (44960, 131909)]