647083668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{700307}}^1$

素因数の和:700332

約数の個数: 48

約数和(自身を含む): 1882427904

約数和(自身を除く): 1235344236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 700307, 1400614, 2100921, 2801228, 4201842, 4902149, 7703377, 8403684, 9804298, 14706447, 15406754, 19608596, 23110131, 29412894, 30813508, 46220262, 53923639, 58825788, 92440524, 107847278, 161770917, 215694556, 323541834, 647083668]

約数ペア:

[(1, 647083668), (2, 323541834), (3, 215694556), (4, 161770917), (6, 107847278), (7, 92440524), (11, 58825788), (12, 53923639), (14, 46220262), (21, 30813508), (22, 29412894), (28, 23110131), (33, 19608596), (42, 15406754), (44, 14706447), (66, 9804298), (77, 8403684), (84, 7703377), (132, 4902149), (154, 4201842), (231, 2801228), (308, 2100921), (462, 1400614), (924, 700307)]