134994160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{241061}}^1$

素因数の和:241081

約数の個数: 40

約数和(自身を含む): 358700256

約数和(自身を除く): 223706096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 241061, 482122, 964244, 1205305, 1687427, 1928488, 2410610, 3374854, 3856976, 4821220, 6749708, 8437135, 9642440, 13499416, 16874270, 19284880, 26998832, 33748540, 67497080, 134994160]

約数ペア:

[(1, 134994160), (2, 67497080), (4, 33748540), (5, 26998832), (7, 19284880), (8, 16874270), (10, 13499416), (14, 9642440), (16, 8437135), (20, 6749708), (28, 4821220), (35, 3856976), (40, 3374854), (56, 2410610), (70, 1928488), (80, 1687427), (112, 1205305), (140, 964244), (280, 482122), (560, 241061)]