29241800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{20887}}^1$

素因数の和:20910

約数の個数: 48

約数和(自身を含む): 77703360

約数和(自身を除く): 48461560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 20887, 41774, 83548, 104435, 146209, 167096, 208870, 292418, 417740, 522175, 584836, 731045, 835480, 1044350, 1169672, 1462090, 2088700, 2924180, 3655225, 4177400, 5848360, 7310450, 14620900, 29241800]

約数ペア:

[(1, 29241800), (2, 14620900), (4, 7310450), (5, 5848360), (7, 4177400), (8, 3655225), (10, 2924180), (14, 2088700), (20, 1462090), (25, 1169672), (28, 1044350), (35, 835480), (40, 731045), (50, 584836), (56, 522175), (70, 417740), (100, 292418), (140, 208870), (175, 167096), (200, 146209), (280, 104435), (350, 83548), (700, 41774), (1400, 20887)]