15004201548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{679169}}^1$

素因数の和:679446

約数の個数: 48

約数和(自身を含む): 40163397120

約数和(自身を除く): 25159195572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 11046, 22092, 679169, 1358338, 2037507, 2716676, 4075014, 4754183, 8150028, 9508366, 14262549, 19016732, 28525098, 57050196, 178621447, 357242894, 535864341, 714485788, 1071728682, 1250350129, 2143457364, 2500700258, 3751050387, 5001400516, 7502100774, 15004201548]

約数ペア:

[(1, 15004201548), (2, 7502100774), (3, 5001400516), (4, 3751050387), (6, 2500700258), (7, 2143457364), (12, 1250350129), (14, 1071728682), (21, 714485788), (28, 535864341), (42, 357242894), (84, 178621447), (263, 57050196), (526, 28525098), (789, 19016732), (1052, 14262549), (1578, 9508366), (1841, 8150028), (3156, 4754183), (3682, 4075014), (5523, 2716676), (7364, 2037507), (11046, 1358338), (22092, 679169)]