275269008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{819253}}^1$

素因数の和:819271

約数の個数: 40

約数和(自身を含む): 812699968

約数和(自身を除く): 537430960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 819253, 1638506, 2457759, 3277012, 4915518, 5734771, 6554024, 9831036, 11469542, 13108048, 17204313, 19662072, 22939084, 34408626, 39324144, 45878168, 68817252, 91756336, 137634504, 275269008]

約数ペア:

[(1, 275269008), (2, 137634504), (3, 91756336), (4, 68817252), (6, 45878168), (7, 39324144), (8, 34408626), (12, 22939084), (14, 19662072), (16, 17204313), (21, 13108048), (24, 11469542), (28, 9831036), (42, 6554024), (48, 5734771), (56, 4915518), (84, 3277012), (112, 2457759), (168, 1638506), (336, 819253)]