49205581888

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:984

約数の個数: 112

約数和(自身を含む): 100651299840

約数和(自身を除く): 51445717952

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 103, 139, 166, 206, 278, 332, 412, 556, 647, 664, 824, 1112, 1294, 1328, 1648, 2224, 2588, 2656, 3296, 4448, 5176, 5312, 6592, 8549, 8896, 10352, 11537, 14317, 17098, 20704, 23074, 28634, 34196, 41408, 46148, 53701, 57268, 66641, 68392, 89933, 92296, 107402, 114536, 133282, 136784, 179866, 184592, 214804, 229072, 266564, 273568, 359732, 369184, 429608, 458144, 533128, 547136, 719464, 738368, 859216, 916288, 1066256, 1188311, 1438928, 1718432, 2132512, 2376622, 2877856, 3436864, 4265024, 4753244, 5531203, 5755712, 7464439, 9263099, 9506488, 11062406, 14928878, 18526198, 19012976, 22124812, 29857756, 37052396, 38025952, 44249624, 59715512, 74104792, 76051904, 88499248, 119431024, 148209584, 176998496, 238862048, 296419168, 353996992, 477724096, 592838336, 768837217, 1537674434, 3075348868, 6150697736, 12301395472, 24602790944, 49205581888]

約数ペア:

[(1, 49205581888), (2, 24602790944), (4, 12301395472), (8, 6150697736), (16, 3075348868), (32, 1537674434), (64, 768837217), (83, 592838336), (103, 477724096), (139, 353996992), (166, 296419168), (206, 238862048), (278, 176998496), (332, 148209584), (412, 119431024), (556, 88499248), (647, 76051904), (664, 74104792), (824, 59715512), (1112, 44249624), (1294, 38025952), (1328, 37052396), (1648, 29857756), (2224, 22124812), (2588, 19012976), (2656, 18526198), (3296, 14928878), (4448, 11062406), (5176, 9506488), (5312, 9263099), (6592, 7464439), (8549, 5755712), (8896, 5531203), (10352, 4753244), (11537, 4265024), (14317, 3436864), (17098, 2877856), (20704, 2376622), (23074, 2132512), (28634, 1718432), (34196, 1438928), (41408, 1188311), (46148, 1066256), (53701, 916288), (57268, 859216), (66641, 738368), (68392, 719464), (89933, 547136), (92296, 533128), (107402, 458144), (114536, 429608), (133282, 369184), (136784, 359732), (179866, 273568), (184592, 266564), (214804, 229072)]