859622960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1535041}}^1$

素因数の和:1535061

約数の個数: 40

約数和(自身を含む): 2284142496

約数和(自身を除く): 1424519536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1535041, 3070082, 6140164, 7675205, 10745287, 12280328, 15350410, 21490574, 24560656, 30700820, 42981148, 53726435, 61401640, 85962296, 107452870, 122803280, 171924592, 214905740, 429811480, 859622960]

約数ペア:

[(1, 859622960), (2, 429811480), (4, 214905740), (5, 171924592), (7, 122803280), (8, 107452870), (10, 85962296), (14, 61401640), (16, 53726435), (20, 42981148), (28, 30700820), (35, 24560656), (40, 21490574), (56, 15350410), (70, 12280328), (80, 10745287), (112, 7675205), (140, 6140164), (280, 3070082), (560, 1535041)]