289014924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3889}}^1$

素因数の和:4470

約数の個数: 48

約数和(自身を含む): 737170560

約数和(自身を除く): 448155636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 563, 1126, 1689, 2252, 3378, 3889, 6193, 6756, 7778, 11667, 12386, 15556, 18579, 23334, 24772, 37158, 42779, 46668, 74316, 85558, 128337, 171116, 256674, 513348, 2189507, 4379014, 6568521, 8758028, 13137042, 24084577, 26274084, 48169154, 72253731, 96338308, 144507462, 289014924]

約数ペア:

[(1, 289014924), (2, 144507462), (3, 96338308), (4, 72253731), (6, 48169154), (11, 26274084), (12, 24084577), (22, 13137042), (33, 8758028), (44, 6568521), (66, 4379014), (132, 2189507), (563, 513348), (1126, 256674), (1689, 171116), (2252, 128337), (3378, 85558), (3889, 74316), (6193, 46668), (6756, 42779), (7778, 37158), (11667, 24772), (12386, 23334), (15556, 18579)]