329432870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53917}}^1$

素因数の和:53984

約数の個数: 32

約数和(自身を含む): 652192128

約数和(自身を除く): 322759258

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 53917, 107834, 269585, 539170, 700921, 1401842, 2534099, 3504605, 5068198, 7009210, 12670495, 25340990, 32943287, 65886574, 164716435, 329432870]

約数ペア:

[(1, 329432870), (2, 164716435), (5, 65886574), (10, 32943287), (13, 25340990), (26, 12670495), (47, 7009210), (65, 5068198), (94, 3504605), (130, 2534099), (235, 1401842), (470, 700921), (611, 539170), (1222, 269585), (3055, 107834), (6110, 53917)]