1112262080

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80833}}^1$

素因数の和:80893

約数の個数: 56

約数和(自身を含む): 2710202352

約数和(自身を除く): 1597940272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 80833, 161666, 323332, 404165, 646664, 808330, 1293328, 1616660, 2586656, 3233320, 3475819, 5173312, 6466640, 6951638, 12933280, 13903276, 17379095, 25866560, 27806552, 34758190, 55613104, 69516380, 111226208, 139032760, 222452416, 278065520, 556131040, 1112262080]

約数ペア:

[(1, 1112262080), (2, 556131040), (4, 278065520), (5, 222452416), (8, 139032760), (10, 111226208), (16, 69516380), (20, 55613104), (32, 34758190), (40, 27806552), (43, 25866560), (64, 17379095), (80, 13903276), (86, 12933280), (160, 6951638), (172, 6466640), (215, 5173312), (320, 3475819), (344, 3233320), (430, 2586656), (688, 1616660), (860, 1293328), (1376, 808330), (1720, 646664), (2752, 404165), (3440, 323332), (6880, 161666), (13760, 80833)]