721407688704

素因数分解:

$2^{14}\times 3^2\times {\mathrm{4892359}}^1$

素因数の和:4892393

約数の個数: 90

約数和(自身を含む): 2084003481560

約数和(自身を除く): 1362595792856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 16384, 18432, 24576, 36864, 49152, 73728, 147456, 4892359, 9784718, 14677077, 19569436, 29354154, 39138872, 44031231, 58708308, 78277744, 88062462, 117416616, 156555488, 176124924, 234833232, 313110976, 352249848, 469666464, 626221952, 704499696, 939332928, 1252443904, 1408999392, 1878665856, 2504887808, 2817998784, 3757331712, 5009775616, 5635997568, 7514663424, 10019551232, 11271995136, 15029326848, 20039102464, 22543990272, 30058653696, 40078204928, 45087980544, 60117307392, 80156409856, 90175961088, 120234614784, 180351922176, 240469229568, 360703844352, 721407688704]

約数ペア:

[(1, 721407688704), (2, 360703844352), (3, 240469229568), (4, 180351922176), (6, 120234614784), (8, 90175961088), (9, 80156409856), (12, 60117307392), (16, 45087980544), (18, 40078204928), (24, 30058653696), (32, 22543990272), (36, 20039102464), (48, 15029326848), (64, 11271995136), (72, 10019551232), (96, 7514663424), (128, 5635997568), (144, 5009775616), (192, 3757331712), (256, 2817998784), (288, 2504887808), (384, 1878665856), (512, 1408999392), (576, 1252443904), (768, 939332928), (1024, 704499696), (1152, 626221952), (1536, 469666464), (2048, 352249848), (2304, 313110976), (3072, 234833232), (4096, 176124924), (4608, 156555488), (6144, 117416616), (8192, 88062462), (9216, 78277744), (12288, 58708308), (16384, 44031231), (18432, 39138872), (24576, 29354154), (36864, 19569436), (49152, 14677077), (73728, 9784718), (147456, 4892359)]