20167024480

素因数分解:

$2^5\times 5^1\times {\mathrm{126043903}}^1$

素因数の和:126043918

約数の個数: 24

約数和(自身を含む): 47644595712

約数和(自身を除く): 27477571232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 126043903, 252087806, 504175612, 630219515, 1008351224, 1260439030, 2016702448, 2520878060, 4033404896, 5041756120, 10083512240, 20167024480]

約数ペア:

[(1, 20167024480), (2, 10083512240), (4, 5041756120), (5, 4033404896), (8, 2520878060), (10, 2016702448), (16, 1260439030), (20, 1008351224), (32, 630219515), (40, 504175612), (80, 252087806), (160, 126043903)]