15706470782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2\times {\mathrm{3769}}^1$

素因数の和:3957

約数の個数: 48

約数和(自身を含む): 26398625760

約数和(自身を除く): 10692154978

約数列:

[1, 2, 17, 23, 34, 46, 73, 146, 391, 782, 1241, 1679, 2482, 3358, 3769, 5329, 7538, 10658, 28543, 57086, 64073, 86687, 90593, 122567, 128146, 173374, 181186, 245134, 275137, 550274, 1473679, 2083639, 2947358, 4167278, 4677329, 6328151, 9354658, 12656302, 20085001, 40170002, 107578567, 215157134, 341445017, 461955023, 682890034, 923910046, 7853235391, 15706470782]

約数ペア:

[(1, 15706470782), (2, 7853235391), (17, 923910046), (23, 682890034), (34, 461955023), (46, 341445017), (73, 215157134), (146, 107578567), (391, 40170002), (782, 20085001), (1241, 12656302), (1679, 9354658), (2482, 6328151), (3358, 4677329), (3769, 4167278), (5329, 2947358), (7538, 2083639), (10658, 1473679), (28543, 550274), (57086, 275137), (64073, 245134), (86687, 181186), (90593, 173374), (122567, 128146)]