445029956

素因数分解:

$2^2\times 7^2\times {\mathrm{419}}^1\times {\mathrm{5419}}^1$

素因数の和:5856

約数の個数: 36

約数和(自身を含む): 908283600

約数和(自身を除く): 463253644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 419, 838, 1676, 2933, 5419, 5866, 10838, 11732, 20531, 21676, 37933, 41062, 75866, 82124, 151732, 265531, 531062, 1062124, 2270561, 4541122, 9082244, 15893927, 31787854, 63575708, 111257489, 222514978, 445029956]

約数ペア:

[(1, 445029956), (2, 222514978), (4, 111257489), (7, 63575708), (14, 31787854), (28, 15893927), (49, 9082244), (98, 4541122), (196, 2270561), (419, 1062124), (838, 531062), (1676, 265531), (2933, 151732), (5419, 82124), (5866, 75866), (10838, 41062), (11732, 37933), (20531, 21676)]