276516564

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 652770048

約数和(自身を除く): 376253484

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 317, 463, 471, 628, 634, 926, 942, 951, 1268, 1389, 1852, 1884, 1902, 2778, 3804, 5556, 49769, 72691, 99538, 145382, 146771, 149307, 199076, 218073, 290764, 293542, 298614, 436146, 440313, 587084, 597228, 872292, 880626, 1761252, 23043047, 46086094, 69129141, 92172188, 138258282, 276516564]

約数ペア:

[(1, 276516564), (2, 138258282), (3, 92172188), (4, 69129141), (6, 46086094), (12, 23043047), (157, 1761252), (314, 880626), (317, 872292), (463, 597228), (471, 587084), (628, 440313), (634, 436146), (926, 298614), (942, 293542), (951, 290764), (1268, 218073), (1389, 199076), (1852, 149307), (1884, 146771), (1902, 145382), (2778, 99538), (3804, 72691), (5556, 49769)]