1256635044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4986647}}^1$

素因数の和:4986664

約数の個数: 36

約数和(自身を含む): 3630279744

約数和(自身を除く): 2373644700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4986647, 9973294, 14959941, 19946588, 29919882, 34906529, 44879823, 59839764, 69813058, 89759646, 104719587, 139626116, 179519292, 209439174, 314158761, 418878348, 628317522, 1256635044]

約数ペア:

[(1, 1256635044), (2, 628317522), (3, 418878348), (4, 314158761), (6, 209439174), (7, 179519292), (9, 139626116), (12, 104719587), (14, 89759646), (18, 69813058), (21, 59839764), (28, 44879823), (36, 34906529), (42, 29919882), (63, 19946588), (84, 14959941), (126, 9973294), (252, 4986647)]