340319298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2687}}^1$

素因数の和:2823

約数の個数: 64

約数和(自身を含む): 789626880

約数和(自身を除く): 449307582

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 101, 114, 202, 209, 303, 418, 606, 627, 1111, 1254, 1919, 2222, 2687, 3333, 3838, 5374, 5757, 6666, 8061, 11514, 16122, 21109, 29557, 42218, 51053, 59114, 63327, 88671, 102106, 126654, 153159, 177342, 271387, 306318, 542774, 561583, 814161, 1123166, 1628322, 1684749, 2985257, 3369498, 5156353, 5970514, 8955771, 10312706, 15469059, 17911542, 30938118, 56719883, 113439766, 170159649, 340319298]

約数ペア:

[(1, 340319298), (2, 170159649), (3, 113439766), (6, 56719883), (11, 30938118), (19, 17911542), (22, 15469059), (33, 10312706), (38, 8955771), (57, 5970514), (66, 5156353), (101, 3369498), (114, 2985257), (202, 1684749), (209, 1628322), (303, 1123166), (418, 814161), (606, 561583), (627, 542774), (1111, 306318), (1254, 271387), (1919, 177342), (2222, 153159), (2687, 126654), (3333, 102106), (3838, 88671), (5374, 63327), (5757, 59114), (6666, 51053), (8061, 42218), (11514, 29557), (16122, 21109)]