1438601364

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{182471}}^1$

素因数の和:182557

約数の個数: 48

約数和(自身を含む): 3780819840

約数和(自身を除く): 2342218476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 182471, 364942, 547413, 729884, 1094826, 1642239, 2189652, 3284478, 4926717, 6568956, 9853434, 13320383, 19706868, 26640766, 39961149, 53281532, 79922298, 119883447, 159844596, 239766894, 359650341, 479533788, 719300682, 1438601364]

約数ペア:

[(1, 1438601364), (2, 719300682), (3, 479533788), (4, 359650341), (6, 239766894), (9, 159844596), (12, 119883447), (18, 79922298), (27, 53281532), (36, 39961149), (54, 26640766), (73, 19706868), (108, 13320383), (146, 9853434), (219, 6568956), (292, 4926717), (438, 3284478), (657, 2189652), (876, 1642239), (1314, 1094826), (1971, 729884), (2628, 547413), (3942, 364942), (7884, 182471)]