1427969844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1888849}}^1$

素因数の和:1888869

約数の個数: 48

約数和(自身を含む): 4231024000

約数和(自身を除く): 2803054156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1888849, 3777698, 5666547, 7555396, 11333094, 13221943, 16999641, 22666188, 26443886, 33999282, 39665829, 50998923, 52887772, 67998564, 79331658, 101997846, 118997487, 158663316, 203995692, 237994974, 356992461, 475989948, 713984922, 1427969844]

約数ペア:

[(1, 1427969844), (2, 713984922), (3, 475989948), (4, 356992461), (6, 237994974), (7, 203995692), (9, 158663316), (12, 118997487), (14, 101997846), (18, 79331658), (21, 67998564), (27, 52887772), (28, 50998923), (36, 39665829), (42, 33999282), (54, 26443886), (63, 22666188), (84, 16999641), (108, 13221943), (126, 11333094), (189, 7555396), (252, 5666547), (378, 3777698), (756, 1888849)]