3460646576

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{643}}^1\times {\mathrm{1279}}^1$

素因数の和:2193

約数の個数: 40

約数和(自身を含む): 6746234880

約数和(自身を除く): 3285588304

約数列:

[1, 2, 4, 8, 16, 263, 526, 643, 1052, 1279, 1286, 2104, 2558, 2572, 4208, 5116, 5144, 10232, 10288, 20464, 169109, 336377, 338218, 672754, 676436, 822397, 1345508, 1352872, 1644794, 2691016, 2705744, 3289588, 5382032, 6579176, 13158352, 216290411, 432580822, 865161644, 1730323288, 3460646576]

約数ペア:

[(1, 3460646576), (2, 1730323288), (4, 865161644), (8, 432580822), (16, 216290411), (263, 13158352), (526, 6579176), (643, 5382032), (1052, 3289588), (1279, 2705744), (1286, 2691016), (2104, 1644794), (2558, 1352872), (2572, 1345508), (4208, 822397), (5116, 676436), (5144, 672754), (10232, 338218), (10288, 336377), (20464, 169109)]