70836080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{126493}}^1$

素因数の和:126513

約数の個数: 40

約数和(自身を含む): 188223072

約数和(自身を除く): 117386992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 126493, 252986, 505972, 632465, 885451, 1011944, 1264930, 1770902, 2023888, 2529860, 3541804, 4427255, 5059720, 7083608, 8854510, 10119440, 14167216, 17709020, 35418040, 70836080]

約数ペア:

[(1, 70836080), (2, 35418040), (4, 17709020), (5, 14167216), (7, 10119440), (8, 8854510), (10, 7083608), (14, 5059720), (16, 4427255), (20, 3541804), (28, 2529860), (35, 2023888), (40, 1770902), (56, 1264930), (70, 1011944), (80, 885451), (112, 632465), (140, 505972), (280, 252986), (560, 126493)]