270328044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3218191}}^1$

素因数の和:3218205

約数の個数: 24

約数和(自身を含む): 720875008

約数和(自身を除く): 450546964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3218191, 6436382, 9654573, 12872764, 19309146, 22527337, 38618292, 45054674, 67582011, 90109348, 135164022, 270328044]

約数ペア:

[(1, 270328044), (2, 135164022), (3, 90109348), (4, 67582011), (6, 45054674), (7, 38618292), (12, 22527337), (14, 19309146), (21, 12872764), (28, 9654573), (42, 6436382), (84, 3218191)]