14145400

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 33245640

約数和(自身を除く): 19100240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 661, 856, 1070, 1322, 2140, 2644, 2675, 3305, 4280, 5288, 5350, 6610, 10700, 13220, 16525, 21400, 26440, 33050, 66100, 70727, 132200, 141454, 282908, 353635, 565816, 707270, 1414540, 1768175, 2829080, 3536350, 7072700, 14145400]

約数ペア:

[(1, 14145400), (2, 7072700), (4, 3536350), (5, 2829080), (8, 1768175), (10, 1414540), (20, 707270), (25, 565816), (40, 353635), (50, 282908), (100, 141454), (107, 132200), (200, 70727), (214, 66100), (428, 33050), (535, 26440), (661, 21400), (856, 16525), (1070, 13220), (1322, 10700), (2140, 6610), (2644, 5350), (2675, 5288), (3305, 4280)]