41248960

素因数分解:

$2^6\times 5^1\times {\mathrm{128903}}^1$

素因数の和:128920

約数の個数: 28

約数和(自身を含む): 98224848

約数和(自身を除く): 56975888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 128903, 257806, 515612, 644515, 1031224, 1289030, 2062448, 2578060, 4124896, 5156120, 8249792, 10312240, 20624480, 41248960]

約数ペア:

[(1, 41248960), (2, 20624480), (4, 10312240), (5, 8249792), (8, 5156120), (10, 4124896), (16, 2578060), (20, 2062448), (32, 1289030), (40, 1031224), (64, 644515), (80, 515612), (160, 257806), (320, 128903)]