122374728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{242807}}^1$

素因数の和:242826

約数の個数: 48

約数和(自身を含む): 378780480

約数和(自身を除く): 256405752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 242807, 485614, 728421, 971228, 1456842, 1699649, 1942456, 2185263, 2913684, 3399298, 4370526, 5098947, 5827368, 6798596, 8741052, 10197894, 13597192, 15296841, 17482104, 20395788, 30593682, 40791576, 61187364, 122374728]

約数ペア:

[(1, 122374728), (2, 61187364), (3, 40791576), (4, 30593682), (6, 20395788), (7, 17482104), (8, 15296841), (9, 13597192), (12, 10197894), (14, 8741052), (18, 6798596), (21, 5827368), (24, 5098947), (28, 4370526), (36, 3399298), (42, 2913684), (56, 2185263), (63, 1942456), (72, 1699649), (84, 1456842), (126, 971228), (168, 728421), (252, 485614), (504, 242807)]