392752580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{14057}}^1$

素因数の和:14204

約数の個数: 48

約数和(自身を含む): 906909696

約数和(自身を除く): 514157116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 2540, 2794, 5588, 6985, 13970, 14057, 27940, 28114, 56228, 70285, 140570, 154627, 281140, 309254, 618508, 773135, 1546270, 1785239, 3092540, 3570478, 7140956, 8926195, 17852390, 19637629, 35704780, 39275258, 78550516, 98188145, 196376290, 392752580]

約数ペア:

[(1, 392752580), (2, 196376290), (4, 98188145), (5, 78550516), (10, 39275258), (11, 35704780), (20, 19637629), (22, 17852390), (44, 8926195), (55, 7140956), (110, 3570478), (127, 3092540), (220, 1785239), (254, 1546270), (508, 773135), (635, 618508), (1270, 309254), (1397, 281140), (2540, 154627), (2794, 140570), (5588, 70285), (6985, 56228), (13970, 28114), (14057, 27940)]