677015936288

素因数分解:

$2^5\times {\mathrm{127}}^2\times {\mathrm{1311721}}^1$

素因数の和:1311985

約数の個数: 36

約数和(自身を含む): 1343453866902

約数和(自身を除く): 666437930614

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 16129, 32258, 64516, 129032, 258064, 516128, 1311721, 2623442, 5246884, 10493768, 20987536, 41975072, 166588567, 333177134, 666354268, 1332708536, 2665417072, 5330834144, 21156748009, 42313496018, 84626992036, 169253984072, 338507968144, 677015936288]

約数ペア:

[(1, 677015936288), (2, 338507968144), (4, 169253984072), (8, 84626992036), (16, 42313496018), (32, 21156748009), (127, 5330834144), (254, 2665417072), (508, 1332708536), (1016, 666354268), (2032, 333177134), (4064, 166588567), (16129, 41975072), (32258, 20987536), (64516, 10493768), (129032, 5246884), (258064, 2623442), (516128, 1311721)]