310204368

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13721}}^1$

素因数の和:13892

約数の個数: 60

約数和(自身を含む): 873734628

約数和(自身を除く): 563530260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 13721, 22608, 27442, 41163, 54884, 82326, 109768, 123489, 164652, 219536, 246978, 329304, 493956, 658608, 987912, 1975824, 2154197, 4308394, 6462591, 8616788, 12925182, 17233576, 19387773, 25850364, 34467152, 38775546, 51700728, 77551092, 103401456, 155102184, 310204368]

約数ペア:

[(1, 310204368), (2, 155102184), (3, 103401456), (4, 77551092), (6, 51700728), (8, 38775546), (9, 34467152), (12, 25850364), (16, 19387773), (18, 17233576), (24, 12925182), (36, 8616788), (48, 6462591), (72, 4308394), (144, 2154197), (157, 1975824), (314, 987912), (471, 658608), (628, 493956), (942, 329304), (1256, 246978), (1413, 219536), (1884, 164652), (2512, 123489), (2826, 109768), (3768, 82326), (5652, 54884), (7536, 41163), (11304, 27442), (13721, 22608)]