108296720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{193387}}^1$

素因数の和:193407

約数の個数: 40

約数和(自身を含む): 287761344

約数和(自身を除く): 179464624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 193387, 386774, 773548, 966935, 1353709, 1547096, 1933870, 2707418, 3094192, 3867740, 5414836, 6768545, 7735480, 10829672, 13537090, 15470960, 21659344, 27074180, 54148360, 108296720]

約数ペア:

[(1, 108296720), (2, 54148360), (4, 27074180), (5, 21659344), (7, 15470960), (8, 13537090), (10, 10829672), (14, 7735480), (16, 6768545), (20, 5414836), (28, 3867740), (35, 3094192), (40, 2707418), (56, 1933870), (70, 1547096), (80, 1353709), (112, 966935), (140, 773548), (280, 386774), (560, 193387)]