15674955816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{5279}}^1$

素因数の和:5639

約数の個数: 128

約数和(自身を含む): 43713331200

約数和(自身を除く): 28038375384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 307, 312, 372, 403, 614, 744, 806, 921, 1209, 1228, 1612, 1842, 2418, 2456, 3224, 3684, 3991, 4836, 5279, 7368, 7982, 9517, 9672, 10558, 11973, 15837, 15964, 19034, 21116, 23946, 28551, 31674, 31928, 38068, 42232, 47892, 57102, 63348, 68627, 76136, 95784, 114204, 123721, 126696, 137254, 163649, 205881, 228408, 247442, 274508, 327298, 371163, 411762, 490947, 494884, 549016, 654596, 742326, 823524, 981894, 989768, 1309192, 1484652, 1620653, 1647048, 1963788, 2127437, 2969304, 3241306, 3927576, 4254874, 4861959, 6382311, 6482612, 8509748, 9723918, 12764622, 12965224, 17019496, 19447836, 21068489, 25529244, 38895672, 42136978, 50240243, 51058488, 63205467, 84273956, 100480486, 126410934, 150720729, 168547912, 200960972, 252821868, 301441458, 401921944, 505643736, 602882916, 653123159, 1205765832, 1306246318, 1959369477, 2612492636, 3918738954, 5224985272, 7837477908, 15674955816]

約数ペア:

[(1, 15674955816), (2, 7837477908), (3, 5224985272), (4, 3918738954), (6, 2612492636), (8, 1959369477), (12, 1306246318), (13, 1205765832), (24, 653123159), (26, 602882916), (31, 505643736), (39, 401921944), (52, 301441458), (62, 252821868), (78, 200960972), (93, 168547912), (104, 150720729), (124, 126410934), (156, 100480486), (186, 84273956), (248, 63205467), (307, 51058488), (312, 50240243), (372, 42136978), (403, 38895672), (614, 25529244), (744, 21068489), (806, 19447836), (921, 17019496), (1209, 12965224), (1228, 12764622), (1612, 9723918), (1842, 8509748), (2418, 6482612), (2456, 6382311), (3224, 4861959), (3684, 4254874), (3991, 3927576), (4836, 3241306), (5279, 2969304), (7368, 2127437), (7982, 1963788), (9517, 1647048), (9672, 1620653), (10558, 1484652), (11973, 1309192), (15837, 989768), (15964, 981894), (19034, 823524), (21116, 742326), (23946, 654596), (28551, 549016), (31674, 494884), (31928, 490947), (38068, 411762), (42232, 371163), (47892, 327298), (57102, 274508), (63348, 247442), (68627, 228408), (76136, 205881), (95784, 163649), (114204, 137254), (123721, 126696)]