41276960

素因数分解:

$2^5\times 5^1\times {\mathrm{257981}}^1$

素因数の和:257996

約数の個数: 24

約数和(自身を含む): 97517196

約数和(自身を除く): 56240236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257981, 515962, 1031924, 1289905, 2063848, 2579810, 4127696, 5159620, 8255392, 10319240, 20638480, 41276960]

約数ペア:

[(1, 41276960), (2, 20638480), (4, 10319240), (5, 8255392), (8, 5159620), (10, 4127696), (16, 2579810), (20, 2063848), (32, 1289905), (40, 1031924), (80, 515962), (160, 257981)]