464480

素因数分解:

$2^5\times 5^1\times {\mathrm{2903}}^1$

素因数の和:2918

約数の個数: 24

約数和(自身を含む): 1097712

約数和(自身を除く): 633232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2903, 5806, 11612, 14515, 23224, 29030, 46448, 58060, 92896, 116120, 232240, 464480]

約数ペア:

[(1, 464480), (2, 232240), (4, 116120), (5, 92896), (8, 58060), (10, 46448), (16, 29030), (20, 23224), (32, 14515), (40, 11612), (80, 5806), (160, 2903)]