779599210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{15823}}^1$

素因数の和:16222

約数の個数: 32

約数和(自身を含む): 1515306240

約数和(自身を除く): 735707030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1895, 3790, 4927, 9854, 15823, 24635, 31646, 49270, 79115, 158230, 205699, 411398, 1028495, 2056990, 5996917, 11993834, 29984585, 59969170, 77959921, 155919842, 389799605, 779599210]

約数ペア:

[(1, 779599210), (2, 389799605), (5, 155919842), (10, 77959921), (13, 59969170), (26, 29984585), (65, 11993834), (130, 5996917), (379, 2056990), (758, 1028495), (1895, 411398), (3790, 205699), (4927, 158230), (9854, 79115), (15823, 49270), (24635, 31646)]