713592220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^2$

素因数の和:3622

約数の個数: 36

約数和(自身を含む): 1635683112

約数和(自身を除く): 922090892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1801, 3602, 7204, 9005, 18010, 19811, 36020, 39622, 79244, 99055, 198110, 396220, 3243601, 6487202, 12974404, 16218005, 32436010, 35679611, 64872020, 71359222, 142718444, 178398055, 356796110, 713592220]

約数ペア:

[(1, 713592220), (2, 356796110), (4, 178398055), (5, 142718444), (10, 71359222), (11, 64872020), (20, 35679611), (22, 32436010), (44, 16218005), (55, 12974404), (110, 6487202), (220, 3243601), (1801, 396220), (3602, 198110), (7204, 99055), (9005, 79244), (18010, 39622), (19811, 36020)]