30487701895

素因数分解:

$5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1\times {\mathrm{8263}}^1$

素因数の和:8935

約数の個数: 32

約数和(自身を含む): 42078965760

約数和(自身を除く): 11591263865

約数列:

[1, 5, 7, 35, 271, 389, 1355, 1897, 1945, 2723, 8263, 9485, 13615, 41315, 57841, 105419, 289205, 527095, 737933, 2239273, 3214307, 3689665, 11196365, 15674911, 16071535, 22500149, 78374555, 112500745, 871077197, 4355385985, 6097540379, 30487701895]

約数ペア:

[(1, 30487701895), (5, 6097540379), (7, 4355385985), (35, 871077197), (271, 112500745), (389, 78374555), (1355, 22500149), (1897, 16071535), (1945, 15674911), (2723, 11196365), (8263, 3689665), (9485, 3214307), (13615, 2239273), (41315, 737933), (57841, 527095), (105419, 289205)]