419812092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{555307}}^1$

素因数の和:555327

約数の個数: 48

約数和(自身を含む): 1243889920

約数和(自身を除く): 824077828

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, 555307, 1110614, 1665921, 2221228, 3331842, 3887149, 4997763, 6663684, 7774298, 9995526, 11661447, 14993289, 15548596, 19991052, 23322894, 29986578, 34984341, 46645788, 59973156, 69968682, 104953023, 139937364, 209906046, 419812092]

約数ペア:

[(1, 419812092), (2, 209906046), (3, 139937364), (4, 104953023), (6, 69968682), (7, 59973156), (9, 46645788), (12, 34984341), (14, 29986578), (18, 23322894), (21, 19991052), (27, 15548596), (28, 14993289), (36, 11661447), (42, 9995526), (54, 7774298), (63, 6663684), (84, 4997763), (108, 3887149), (126, 3331842), (189, 2221228), (252, 1665921), (378, 1110614), (756, 555307)]