634220170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{7681}}^1$

素因数の和:8070

約数の個数: 32

約数和(自身を含む): 1194704640

約数和(自身を除く): 560484470

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 1795, 3590, 7681, 8257, 15362, 16514, 38405, 41285, 76810, 82570, 176663, 353326, 883315, 1766630, 2757479, 5514958, 13787395, 27574790, 63422017, 126844034, 317110085, 634220170]

約数ペア:

[(1, 634220170), (2, 317110085), (5, 126844034), (10, 63422017), (23, 27574790), (46, 13787395), (115, 5514958), (230, 2757479), (359, 1766630), (718, 883315), (1795, 353326), (3590, 176663), (7681, 82570), (8257, 76810), (15362, 41285), (16514, 38405)]