1340648322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 3251404800

約数和(自身を除く): 1910756478

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 127, 221, 247, 254, 323, 381, 419, 442, 494, 646, 663, 741, 762, 838, 969, 1257, 1326, 1482, 1651, 1938, 2159, 2413, 2514, 3302, 4199, 4318, 4826, 4953, 5447, 6477, 7123, 7239, 7961, 8398, 9906, 10894, 12597, 12954, 14246, 14478, 15922, 16341, 21369, 23883, 25194, 28067, 31369, 32682, 41021, 42738, 47766, 53213, 56134, 62738, 82042, 84201, 92599, 94107, 103493, 106426, 123063, 135337, 159639, 168402, 185198, 188214, 206986, 246126, 270674, 277797, 310479, 319278, 406011, 533273, 555594, 620958, 691769, 812022, 904621, 1011047, 1066546, 1383538, 1599819, 1759381, 1809242, 2022094, 2075307, 2713863, 3033141, 3199638, 3518762, 4150614, 5278143, 5427726, 6066282, 10556286, 11760073, 13143611, 17187799, 23520146, 26287222, 34375598, 35280219, 39430833, 51563397, 70560438, 78861666, 103126794, 223441387, 446882774, 670324161, 1340648322]

約数ペア:

[(1, 1340648322), (2, 670324161), (3, 446882774), (6, 223441387), (13, 103126794), (17, 78861666), (19, 70560438), (26, 51563397), (34, 39430833), (38, 35280219), (39, 34375598), (51, 26287222), (57, 23520146), (78, 17187799), (102, 13143611), (114, 11760073), (127, 10556286), (221, 6066282), (247, 5427726), (254, 5278143), (323, 4150614), (381, 3518762), (419, 3199638), (442, 3033141), (494, 2713863), (646, 2075307), (663, 2022094), (741, 1809242), (762, 1759381), (838, 1599819), (969, 1383538), (1257, 1066546), (1326, 1011047), (1482, 904621), (1651, 812022), (1938, 691769), (2159, 620958), (2413, 555594), (2514, 533273), (3302, 406011), (4199, 319278), (4318, 310479), (4826, 277797), (4953, 270674), (5447, 246126), (6477, 206986), (7123, 188214), (7239, 185198), (7961, 168402), (8398, 159639), (9906, 135337), (10894, 123063), (12597, 106426), (12954, 103493), (14246, 94107), (14478, 92599), (15922, 84201), (16341, 82042), (21369, 62738), (23883, 56134), (25194, 53213), (28067, 47766), (31369, 42738), (32682, 41021)]