1866284784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142421}}^1$

素因数の和:142455

約数の個数: 120

約数和(自身を含む): 6428359392

約数和(自身を除く): 4562074608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 142421, 284842, 427263, 569684, 854526, 996947, 1139368, 1281789, 1709052, 1851473, 1993894, 2278736, 2563578, 2990841, 3418104, 3702946, 3987788, 5127156, 5554419, 5981682, 6836208, 7405892, 7975576, 8972523, 10254312, 11108838, 11963364, 12960311, 14811784, 15951152, 16663257, 17945046, 20508624, 22217676, 23926728, 25920622, 29623568, 33326514, 35890092, 38880933, 44435352, 47853456, 51841244, 66653028, 71780184, 77761866, 88870704, 103682488, 116642799, 133306056, 143560368, 155523732, 207364976, 233285598, 266612112, 311047464, 466571196, 622094928, 933142392, 1866284784]

約数ペア:

[(1, 1866284784), (2, 933142392), (3, 622094928), (4, 466571196), (6, 311047464), (7, 266612112), (8, 233285598), (9, 207364976), (12, 155523732), (13, 143560368), (14, 133306056), (16, 116642799), (18, 103682488), (21, 88870704), (24, 77761866), (26, 71780184), (28, 66653028), (36, 51841244), (39, 47853456), (42, 44435352), (48, 38880933), (52, 35890092), (56, 33326514), (63, 29623568), (72, 25920622), (78, 23926728), (84, 22217676), (91, 20508624), (104, 17945046), (112, 16663257), (117, 15951152), (126, 14811784), (144, 12960311), (156, 11963364), (168, 11108838), (182, 10254312), (208, 8972523), (234, 7975576), (252, 7405892), (273, 6836208), (312, 5981682), (336, 5554419), (364, 5127156), (468, 3987788), (504, 3702946), (546, 3418104), (624, 2990841), (728, 2563578), (819, 2278736), (936, 1993894), (1008, 1851473), (1092, 1709052), (1456, 1281789), (1638, 1139368), (1872, 996947), (2184, 854526), (3276, 569684), (4368, 427263), (6552, 284842), (13104, 142421)]