3383722400

素因数分解:

$2^5\times 5^2\times {\mathrm{1279}}^1\times {\mathrm{3307}}^1$

素因数の和:4606

約数の個数: 72

約数和(自身を含む): 8269470720

約数和(自身を除く): 4885748320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1279, 2558, 3307, 5116, 6395, 6614, 10232, 12790, 13228, 16535, 20464, 25580, 26456, 31975, 33070, 40928, 51160, 52912, 63950, 66140, 82675, 102320, 105824, 127900, 132280, 165350, 204640, 255800, 264560, 330700, 511600, 529120, 661400, 1023200, 1322800, 2645600, 4229653, 8459306, 16918612, 21148265, 33837224, 42296530, 67674448, 84593060, 105741325, 135348896, 169186120, 211482650, 338372240, 422965300, 676744480, 845930600, 1691861200, 3383722400]

約数ペア:

[(1, 3383722400), (2, 1691861200), (4, 845930600), (5, 676744480), (8, 422965300), (10, 338372240), (16, 211482650), (20, 169186120), (25, 135348896), (32, 105741325), (40, 84593060), (50, 67674448), (80, 42296530), (100, 33837224), (160, 21148265), (200, 16918612), (400, 8459306), (800, 4229653), (1279, 2645600), (2558, 1322800), (3307, 1023200), (5116, 661400), (6395, 529120), (6614, 511600), (10232, 330700), (12790, 264560), (13228, 255800), (16535, 204640), (20464, 165350), (25580, 132280), (26456, 127900), (31975, 105824), (33070, 102320), (40928, 82675), (51160, 66140), (52912, 63950)]