26076392727

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 45714751488

約数和(自身を除く): 19638358761

約数列:

[1, 3, 7, 11, 21, 33, 37, 71, 77, 97, 111, 213, 231, 259, 291, 407, 443, 497, 679, 777, 781, 1067, 1221, 1329, 1491, 2037, 2343, 2627, 2849, 3101, 3201, 3589, 4873, 5467, 6887, 7469, 7881, 8547, 9303, 10767, 14619, 16391, 16401, 18389, 20661, 22407, 25123, 28897, 31453, 34111, 39479, 42971, 48209, 49173, 55167, 75369, 75757, 86691, 94359, 102333, 114737, 118437, 128913, 144627, 180301, 202279, 220171, 227271, 254819, 276353, 300797, 344211, 345983, 472681, 530299, 540903, 606837, 660513, 764457, 829059, 902391, 1037949, 1163761, 1262107, 1418043, 1589927, 1590897, 1783733, 2421881, 2803009, 3050941, 3308767, 3491283, 3786321, 4769781, 5351199, 7265643, 8146327, 8409027, 9152823, 9926301, 11129489, 12801371, 17489197, 19621063, 21356587, 24438981, 33388467, 33560351, 38404113, 52467591, 58863189, 64069761, 89609597, 100681053, 112884817, 122424379, 234922457, 268828791, 338654451, 367273137, 704767371, 790193719, 1241732987, 2370581157, 3725198961, 8692130909, 26076392727]

約数ペア:

[(1, 26076392727), (3, 8692130909), (7, 3725198961), (11, 2370581157), (21, 1241732987), (33, 790193719), (37, 704767371), (71, 367273137), (77, 338654451), (97, 268828791), (111, 234922457), (213, 122424379), (231, 112884817), (259, 100681053), (291, 89609597), (407, 64069761), (443, 58863189), (497, 52467591), (679, 38404113), (777, 33560351), (781, 33388467), (1067, 24438981), (1221, 21356587), (1329, 19621063), (1491, 17489197), (2037, 12801371), (2343, 11129489), (2627, 9926301), (2849, 9152823), (3101, 8409027), (3201, 8146327), (3589, 7265643), (4873, 5351199), (5467, 4769781), (6887, 3786321), (7469, 3491283), (7881, 3308767), (8547, 3050941), (9303, 2803009), (10767, 2421881), (14619, 1783733), (16391, 1590897), (16401, 1589927), (18389, 1418043), (20661, 1262107), (22407, 1163761), (25123, 1037949), (28897, 902391), (31453, 829059), (34111, 764457), (39479, 660513), (42971, 606837), (48209, 540903), (49173, 530299), (55167, 472681), (75369, 345983), (75757, 344211), (86691, 300797), (94359, 276353), (102333, 254819), (114737, 227271), (118437, 220171), (128913, 202279), (144627, 180301)]