1036198940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{13681}}^1$

素因数の和:14238

約数の個数: 48

約数和(自身を含む): 2491656384

約数和(自身を除く): 1455457444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 541, 1082, 2164, 2705, 3787, 5410, 7574, 10820, 13681, 15148, 18935, 27362, 37870, 54724, 68405, 75740, 95767, 136810, 191534, 273620, 383068, 478835, 957670, 1915340, 7401421, 14802842, 29605684, 37007105, 51809947, 74014210, 103619894, 148028420, 207239788, 259049735, 518099470, 1036198940]

約数ペア:

[(1, 1036198940), (2, 518099470), (4, 259049735), (5, 207239788), (7, 148028420), (10, 103619894), (14, 74014210), (20, 51809947), (28, 37007105), (35, 29605684), (70, 14802842), (140, 7401421), (541, 1915340), (1082, 957670), (2164, 478835), (2705, 383068), (3787, 273620), (5410, 191534), (7574, 136810), (10820, 95767), (13681, 75740), (15148, 68405), (18935, 54724), (27362, 37870)]