252630756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1002503}}^1$

素因数の和:1002520

約数の個数: 36

約数和(自身を含む): 729822912

約数和(自身を除く): 477192156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1002503, 2005006, 3007509, 4010012, 6015018, 7017521, 9022527, 12030036, 14035042, 18045054, 21052563, 28070084, 36090108, 42105126, 63157689, 84210252, 126315378, 252630756]

約数ペア:

[(1, 252630756), (2, 126315378), (3, 84210252), (4, 63157689), (6, 42105126), (7, 36090108), (9, 28070084), (12, 21052563), (14, 18045054), (18, 14035042), (21, 12030036), (28, 9022527), (36, 7017521), (42, 6015018), (63, 4010012), (84, 3007509), (126, 2005006), (252, 1002503)]