56659520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9355

約数の個数: 56

約数和(自身を含む): 142036800

約数和(自身を除く): 85377280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 9319, 18638, 37276, 46595, 74552, 93190, 149104, 177061, 186380, 298208, 354122, 372760, 596416, 708244, 745520, 885305, 1416488, 1491040, 1770610, 2832976, 2982080, 3541220, 5665952, 7082440, 11331904, 14164880, 28329760, 56659520]

約数ペア:

[(1, 56659520), (2, 28329760), (4, 14164880), (5, 11331904), (8, 7082440), (10, 5665952), (16, 3541220), (19, 2982080), (20, 2832976), (32, 1770610), (38, 1491040), (40, 1416488), (64, 885305), (76, 745520), (80, 708244), (95, 596416), (152, 372760), (160, 354122), (190, 298208), (304, 186380), (320, 177061), (380, 149104), (608, 93190), (760, 74552), (1216, 46595), (1520, 37276), (3040, 18638), (6080, 9319)]