1917619177272

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{6469}}^1\times {\mathrm{20149}}^1$

素因数の和:27240

約数の個数: 64

約数和(自身を含む): 4802849220000

約数和(自身を除く): 2885230042728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 2452, 3678, 4904, 6469, 7356, 12938, 14712, 19407, 20149, 25876, 38814, 40298, 51752, 60447, 77628, 80596, 120894, 155256, 161192, 241788, 483576, 3965497, 7930994, 11896491, 12351337, 15861988, 23792982, 24702674, 31723976, 37054011, 47585964, 49405348, 74108022, 95171928, 98810696, 130343881, 148216044, 260687762, 296432088, 391031643, 521375524, 782063286, 1042751048, 1564126572, 3128253144, 79900799053, 159801598106, 239702397159, 319603196212, 479404794318, 639206392424, 958809588636, 1917619177272]

約数ペア:

[(1, 1917619177272), (2, 958809588636), (3, 639206392424), (4, 479404794318), (6, 319603196212), (8, 239702397159), (12, 159801598106), (24, 79900799053), (613, 3128253144), (1226, 1564126572), (1839, 1042751048), (2452, 782063286), (3678, 521375524), (4904, 391031643), (6469, 296432088), (7356, 260687762), (12938, 148216044), (14712, 130343881), (19407, 98810696), (20149, 95171928), (25876, 74108022), (38814, 49405348), (40298, 47585964), (51752, 37054011), (60447, 31723976), (77628, 24702674), (80596, 23792982), (120894, 15861988), (155256, 12351337), (161192, 11896491), (241788, 7930994), (483576, 3965497)]