9260440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33073}}^1$

素因数の和:33091

約数の個数: 32

約数和(自身を含む): 23813280

約数和(自身を除く): 14552840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33073, 66146, 132292, 165365, 231511, 264584, 330730, 463022, 661460, 926044, 1157555, 1322920, 1852088, 2315110, 4630220, 9260440]

約数ペア:

[(1, 9260440), (2, 4630220), (4, 2315110), (5, 1852088), (7, 1322920), (8, 1157555), (10, 926044), (14, 661460), (20, 463022), (28, 330730), (35, 264584), (40, 231511), (56, 165365), (70, 132292), (140, 66146), (280, 33073)]