5686624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 12096000

約数和(自身を除く): 6409376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 199, 304, 376, 398, 608, 752, 796, 893, 1504, 1592, 1786, 3184, 3572, 3781, 6368, 7144, 7562, 9353, 14288, 15124, 18706, 28576, 30248, 37412, 60496, 74824, 120992, 149648, 177707, 299296, 355414, 710828, 1421656, 2843312, 5686624]

約数ペア:

[(1, 5686624), (2, 2843312), (4, 1421656), (8, 710828), (16, 355414), (19, 299296), (32, 177707), (38, 149648), (47, 120992), (76, 74824), (94, 60496), (152, 37412), (188, 30248), (199, 28576), (304, 18706), (376, 15124), (398, 14288), (608, 9353), (752, 7562), (796, 7144), (893, 6368), (1504, 3781), (1592, 3572), (1786, 3184)]