424982628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1686439}}^1$

素因数の和:1686456

約数の個数: 36

約数和(自身を含む): 1227728320

約数和(自身を除く): 802745692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1686439, 3372878, 5059317, 6745756, 10118634, 11805073, 15177951, 20237268, 23610146, 30355902, 35415219, 47220292, 60711804, 70830438, 106245657, 141660876, 212491314, 424982628]

約数ペア:

[(1, 424982628), (2, 212491314), (3, 141660876), (4, 106245657), (6, 70830438), (7, 60711804), (9, 47220292), (12, 35415219), (14, 30355902), (18, 23610146), (21, 20237268), (28, 15177951), (36, 11805073), (42, 10118634), (63, 6745756), (84, 5059317), (126, 3372878), (252, 1686439)]