40713260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6763}}^1$

素因数の和:6822

約数の個数: 48

約数和(自身を含む): 99998976

約数和(自身を除く): 59285716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 6763, 13526, 27052, 33815, 47341, 67630, 94682, 135260, 189364, 236705, 290809, 473410, 581618, 946820, 1163236, 1454045, 2035663, 2908090, 4071326, 5816180, 8142652, 10178315, 20356630, 40713260]

約数ペア:

[(1, 40713260), (2, 20356630), (4, 10178315), (5, 8142652), (7, 5816180), (10, 4071326), (14, 2908090), (20, 2035663), (28, 1454045), (35, 1163236), (43, 946820), (70, 581618), (86, 473410), (140, 290809), (172, 236705), (215, 189364), (301, 135260), (430, 94682), (602, 67630), (860, 47341), (1204, 33815), (1505, 27052), (3010, 13526), (6020, 6763)]