764151245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 1090972800

約数和(自身を除く): 326821555

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 229, 359, 715, 845, 1145, 1795, 1859, 2519, 2977, 3949, 4667, 9295, 12595, 14885, 19745, 23335, 32747, 38701, 51337, 60671, 82211, 163735, 193505, 256685, 303355, 411055, 425711, 667381, 904321, 1068743, 2128555, 3336905, 4521605, 5343715, 11756173, 13893659, 58780865, 69468295, 152830249, 764151245]

約数ペア:

[(1, 764151245), (5, 152830249), (11, 69468295), (13, 58780865), (55, 13893659), (65, 11756173), (143, 5343715), (169, 4521605), (229, 3336905), (359, 2128555), (715, 1068743), (845, 904321), (1145, 667381), (1795, 425711), (1859, 411055), (2519, 303355), (2977, 256685), (3949, 193505), (4667, 163735), (9295, 82211), (12595, 60671), (14885, 51337), (19745, 38701), (23335, 32747)]