275242576

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{34613}}^1$

素因数の和:34699

約数の個数: 40

約数和(自身を含む): 618067584

約数和(自身を除く): 342825008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 34613, 69226, 138452, 242291, 276904, 484582, 553808, 969164, 1938328, 2457523, 3876656, 4915046, 9830092, 17202661, 19660184, 34405322, 39320368, 68810644, 137621288, 275242576]

約数ペア:

[(1, 275242576), (2, 137621288), (4, 68810644), (7, 39320368), (8, 34405322), (14, 19660184), (16, 17202661), (28, 9830092), (56, 4915046), (71, 3876656), (112, 2457523), (142, 1938328), (284, 969164), (497, 553808), (568, 484582), (994, 276904), (1136, 242291), (1988, 138452), (3976, 69226), (7952, 34613)]