40254551326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{20231}}^1$

素因数の和:21000

約数の個数: 32

約数和(自身を含む): 66425702400

約数和(自身を除く): 26171151074

約数列:

[1, 2, 11, 22, 149, 298, 607, 1214, 1639, 3278, 6677, 13354, 20231, 40462, 90443, 180886, 222541, 445082, 994873, 1989746, 3014419, 6028838, 12280217, 24560434, 33158609, 66317218, 135082387, 270164774, 1829752333, 3659504666, 20127275663, 40254551326]

約数ペア:

[(1, 40254551326), (2, 20127275663), (11, 3659504666), (22, 1829752333), (149, 270164774), (298, 135082387), (607, 66317218), (1214, 33158609), (1639, 24560434), (3278, 12280217), (6677, 6028838), (13354, 3014419), (20231, 1989746), (40462, 994873), (90443, 445082), (180886, 222541)]