1296939170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{48017}}^1$

素因数の和:48134

約数の個数: 32

約数和(自身を含む): 2430479088

約数和(自身を除く): 1133539918

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 13505, 27010, 48017, 96034, 240085, 480170, 1776629, 3505241, 3553258, 7010482, 8883145, 17526205, 17766290, 35052410, 129693917, 259387834, 648469585, 1296939170]

約数ペア:

[(1, 1296939170), (2, 648469585), (5, 259387834), (10, 129693917), (37, 35052410), (73, 17766290), (74, 17526205), (146, 8883145), (185, 7010482), (365, 3553258), (370, 3505241), (730, 1776629), (2701, 480170), (5402, 240085), (13505, 96034), (27010, 48017)]