310715288

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{229819}}^1$

素因数の和:229851

約数の個数: 24

約数和(自身を含む): 630855900

約数和(自身を除く): 320140612

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 229819, 459638, 919276, 1838552, 2987647, 5975294, 11950588, 23901176, 38839411, 77678822, 155357644, 310715288]

約数ペア:

[(1, 310715288), (2, 155357644), (4, 77678822), (8, 38839411), (13, 23901176), (26, 11950588), (52, 5975294), (104, 2987647), (169, 1838552), (338, 919276), (676, 459638), (1352, 229819)]