520099644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{19427}}^1$

素因数の和:19554

約数の個数: 48

約数和(自身を含む): 1279450368

約数和(自身を除く): 759350724

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 8924, 13386, 19427, 26772, 38854, 58281, 77708, 116562, 233124, 446821, 893642, 1340463, 1787284, 1884419, 2680926, 3768838, 5361852, 5653257, 7537676, 11306514, 22613028, 43341637, 86683274, 130024911, 173366548, 260049822, 520099644]

約数ペア:

[(1, 520099644), (2, 260049822), (3, 173366548), (4, 130024911), (6, 86683274), (12, 43341637), (23, 22613028), (46, 11306514), (69, 7537676), (92, 5653257), (97, 5361852), (138, 3768838), (194, 2680926), (276, 1884419), (291, 1787284), (388, 1340463), (582, 893642), (1164, 446821), (2231, 233124), (4462, 116562), (6693, 77708), (8924, 58281), (13386, 38854), (19427, 26772)]