42944480

素因数分解:

$2^5\times 5^1\times {\mathrm{268403}}^1$

素因数の和:268418

約数の個数: 24

約数和(自身を含む): 101456712

約数和(自身を除く): 58512232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 268403, 536806, 1073612, 1342015, 2147224, 2684030, 4294448, 5368060, 8588896, 10736120, 21472240, 42944480]

約数ペア:

[(1, 42944480), (2, 21472240), (4, 10736120), (5, 8588896), (8, 5368060), (10, 4294448), (16, 2684030), (20, 2147224), (32, 1342015), (40, 1073612), (80, 536806), (160, 268403)]