15677986376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{6011}}^1$

素因数の和:6870

約数の個数: 64

約数和(自身を含む): 32724518400

約数和(自身を除く): 17046532024

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 809, 1612, 1618, 3224, 3236, 6011, 6472, 10517, 12022, 21034, 24044, 25079, 42068, 48088, 50158, 78143, 84136, 100316, 156286, 186341, 200632, 312572, 326027, 372682, 625144, 652054, 745364, 1304108, 1490728, 2422433, 2608216, 4844866, 4862899, 9689732, 9725798, 19379464, 19451596, 38903192, 63217687, 126435374, 150749869, 252870748, 301499738, 505741496, 602999476, 1205998952, 1959748297, 3919496594, 7838993188, 15677986376]

約数ペア:

[(1, 15677986376), (2, 7838993188), (4, 3919496594), (8, 1959748297), (13, 1205998952), (26, 602999476), (31, 505741496), (52, 301499738), (62, 252870748), (104, 150749869), (124, 126435374), (248, 63217687), (403, 38903192), (806, 19451596), (809, 19379464), (1612, 9725798), (1618, 9689732), (3224, 4862899), (3236, 4844866), (6011, 2608216), (6472, 2422433), (10517, 1490728), (12022, 1304108), (21034, 745364), (24044, 652054), (25079, 625144), (42068, 372682), (48088, 326027), (50158, 312572), (78143, 200632), (84136, 186341), (100316, 156286)]