1414280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5051}}^1$

素因数の和:5069

約数の個数: 32

約数和(自身を含む): 3637440

約数和(自身を除く): 2223160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5051, 10102, 20204, 25255, 35357, 40408, 50510, 70714, 101020, 141428, 176785, 202040, 282856, 353570, 707140, 1414280]

約数ペア:

[(1, 1414280), (2, 707140), (4, 353570), (5, 282856), (7, 202040), (8, 176785), (10, 141428), (14, 101020), (20, 70714), (28, 50510), (35, 40408), (40, 35357), (56, 25255), (70, 20204), (140, 10102), (280, 5051)]