80408031484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1\times {\mathrm{11003}}^1$

素因数の和:11866

約数の個数: 48

約数和(自身を含む): 154304954496

約数和(自身を除く): 73896923012

約数列:

[1, 2, 4, 11, 22, 44, 307, 541, 614, 1082, 1228, 2164, 3377, 5951, 6754, 11003, 11902, 13508, 22006, 23804, 44012, 121033, 166087, 242066, 332174, 484132, 664348, 1826957, 3377921, 3653914, 5952623, 6755842, 7307828, 11905246, 13511684, 23810492, 37157131, 65478853, 74314262, 130957706, 148628524, 261915412, 1827455261, 3654910522, 7309821044, 20102007871, 40204015742, 80408031484]

約数ペア:

[(1, 80408031484), (2, 40204015742), (4, 20102007871), (11, 7309821044), (22, 3654910522), (44, 1827455261), (307, 261915412), (541, 148628524), (614, 130957706), (1082, 74314262), (1228, 65478853), (2164, 37157131), (3377, 23810492), (5951, 13511684), (6754, 11905246), (11003, 7307828), (11902, 6755842), (13508, 5952623), (22006, 3653914), (23804, 3377921), (44012, 1826957), (121033, 664348), (166087, 484132), (242066, 332174)]