6997775382

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1531}}^1$

素因数の和:1955

約数の個数: 128

約数和(自身を含む): 17789829120

約数和(自身を除く): 10792053738

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 383, 442, 459, 663, 702, 766, 918, 1149, 1326, 1531, 1989, 2298, 3062, 3447, 3978, 4593, 4979, 5967, 6511, 6894, 9186, 9958, 10341, 11934, 13022, 13779, 14937, 19533, 19903, 20682, 26027, 27558, 29874, 39066, 39806, 41337, 44811, 52054, 58599, 59709, 78081, 82674, 84643, 89622, 117198, 119418, 134433, 156162, 169286, 175797, 179127, 234243, 253929, 268866, 338351, 351594, 358254, 468486, 507858, 537381, 586373, 676702, 702729, 761787, 1015053, 1074762, 1172746, 1405458, 1523574, 1759119, 2030106, 2285361, 3045159, 3518238, 4570722, 5277357, 6090318, 7622849, 9135477, 9968341, 10554714, 15245698, 15832071, 18270954, 19936682, 22868547, 29905023, 31664142, 45737094, 59810046, 68605641, 89715069, 129588433, 137211282, 179430138, 205816923, 259176866, 269145207, 388765299, 411633846, 538290414, 777530598, 1166295897, 2332591794, 3498887691, 6997775382]

約数ペア:

[(1, 6997775382), (2, 3498887691), (3, 2332591794), (6, 1166295897), (9, 777530598), (13, 538290414), (17, 411633846), (18, 388765299), (26, 269145207), (27, 259176866), (34, 205816923), (39, 179430138), (51, 137211282), (54, 129588433), (78, 89715069), (102, 68605641), (117, 59810046), (153, 45737094), (221, 31664142), (234, 29905023), (306, 22868547), (351, 19936682), (383, 18270954), (442, 15832071), (459, 15245698), (663, 10554714), (702, 9968341), (766, 9135477), (918, 7622849), (1149, 6090318), (1326, 5277357), (1531, 4570722), (1989, 3518238), (2298, 3045159), (3062, 2285361), (3447, 2030106), (3978, 1759119), (4593, 1523574), (4979, 1405458), (5967, 1172746), (6511, 1074762), (6894, 1015053), (9186, 761787), (9958, 702729), (10341, 676702), (11934, 586373), (13022, 537381), (13779, 507858), (14937, 468486), (19533, 358254), (19903, 351594), (20682, 338351), (26027, 268866), (27558, 253929), (29874, 234243), (39066, 179127), (39806, 175797), (41337, 169286), (44811, 156162), (52054, 134433), (58599, 119418), (59709, 117198), (78081, 89622), (82674, 84643)]