11822096990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1422

約数の個数: 96

約数和(自身を含む): 24751086624

約数和(自身を除く): 12928989634

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 373, 374, 578, 746, 935, 997, 1445, 1865, 1870, 1994, 2890, 3179, 3730, 4103, 4985, 6341, 6358, 8206, 9970, 10967, 12682, 15895, 16949, 20515, 21934, 31705, 31790, 33898, 41030, 54835, 63410, 69751, 84745, 107797, 109670, 139502, 169490, 186439, 215594, 288133, 348755, 371881, 372878, 538985, 576266, 697510, 743762, 932195, 1077970, 1185767, 1440665, 1859405, 1864390, 2371534, 2881330, 3169463, 3718810, 4090691, 5928835, 6321977, 6338926, 8181382, 11857670, 12643954, 15847315, 20453455, 31609885, 31694630, 40906910, 63219770, 69541747, 107473609, 139083494, 214947218, 347708735, 537368045, 695417470, 1074736090, 1182209699, 2364419398, 5911048495, 11822096990]

約数ペア:

[(1, 11822096990), (2, 5911048495), (5, 2364419398), (10, 1182209699), (11, 1074736090), (17, 695417470), (22, 537368045), (34, 347708735), (55, 214947218), (85, 139083494), (110, 107473609), (170, 69541747), (187, 63219770), (289, 40906910), (373, 31694630), (374, 31609885), (578, 20453455), (746, 15847315), (935, 12643954), (997, 11857670), (1445, 8181382), (1865, 6338926), (1870, 6321977), (1994, 5928835), (2890, 4090691), (3179, 3718810), (3730, 3169463), (4103, 2881330), (4985, 2371534), (6341, 1864390), (6358, 1859405), (8206, 1440665), (9970, 1185767), (10967, 1077970), (12682, 932195), (15895, 743762), (16949, 697510), (20515, 576266), (21934, 538985), (31705, 372878), (31790, 371881), (33898, 348755), (41030, 288133), (54835, 215594), (63410, 186439), (69751, 169490), (84745, 139502), (107797, 109670)]