268536010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{9187}}^1$

素因数の和:9310

約数の個数: 32

約数和(自身を含む): 502767360

約数和(自身を除く): 234231350

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 2923, 5846, 9187, 14615, 18374, 29230, 45935, 91870, 339919, 679838, 725773, 1451546, 1699595, 3399190, 3628865, 7257730, 26853601, 53707202, 134268005, 268536010]

約数ペア:

[(1, 268536010), (2, 134268005), (5, 53707202), (10, 26853601), (37, 7257730), (74, 3628865), (79, 3399190), (158, 1699595), (185, 1451546), (370, 725773), (395, 679838), (790, 339919), (2923, 91870), (5846, 45935), (9187, 29230), (14615, 18374)]