13782000980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3685027}}^1$

素因数の和:3685064

約数の個数: 48

約数和(自身を含む): 33430574016

約数和(自身を除く): 19648573036

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 3685027, 7370054, 14740108, 18425135, 36850270, 40535297, 62645459, 73700540, 81070594, 125290918, 162141188, 202676485, 250581836, 313227295, 405352970, 626454590, 689100049, 810705940, 1252909180, 1378200098, 2756400196, 3445500245, 6891000490, 13782000980]

約数ペア:

[(1, 13782000980), (2, 6891000490), (4, 3445500245), (5, 2756400196), (10, 1378200098), (11, 1252909180), (17, 810705940), (20, 689100049), (22, 626454590), (34, 405352970), (44, 313227295), (55, 250581836), (68, 202676485), (85, 162141188), (110, 125290918), (170, 81070594), (187, 73700540), (220, 62645459), (340, 40535297), (374, 36850270), (748, 18425135), (935, 14740108), (1870, 7370054), (3740, 3685027)]