241923080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{864011}}^1$

素因数の和:864029

約数の個数: 32

約数和(自身を含む): 622088640

約数和(自身を除く): 380165560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 864011, 1728022, 3456044, 4320055, 6048077, 6912088, 8640110, 12096154, 17280220, 24192308, 30240385, 34560440, 48384616, 60480770, 120961540, 241923080]

約数ペア:

[(1, 241923080), (2, 120961540), (4, 60480770), (5, 48384616), (7, 34560440), (8, 30240385), (10, 24192308), (14, 17280220), (20, 12096154), (28, 8640110), (35, 6912088), (40, 6048077), (56, 4320055), (70, 3456044), (140, 1728022), (280, 864011)]