15674984276

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1\times {\mathrm{5009}}^1$

素因数の和:6624

約数の個数: 48

約数和(自身を含む): 31806526080

約数和(自身を除く): 16131541804

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1531, 2044, 3062, 5009, 6124, 10018, 10717, 20036, 21434, 35063, 42868, 70126, 111763, 140252, 223526, 365657, 447052, 731314, 782341, 1462628, 1564682, 2559599, 3129364, 5119198, 7668779, 10238396, 15337558, 30675116, 53681453, 107362906, 214725812, 559820867, 1119641734, 2239283468, 3918746069, 7837492138, 15674984276]

約数ペア:

[(1, 15674984276), (2, 7837492138), (4, 3918746069), (7, 2239283468), (14, 1119641734), (28, 559820867), (73, 214725812), (146, 107362906), (292, 53681453), (511, 30675116), (1022, 15337558), (1531, 10238396), (2044, 7668779), (3062, 5119198), (5009, 3129364), (6124, 2559599), (10018, 1564682), (10717, 1462628), (20036, 782341), (21434, 731314), (35063, 447052), (42868, 365657), (70126, 223526), (111763, 140252)]