16897609728

素因数分解:

$2^{12}\times 3^2\times {\mathrm{458377}}^1$

素因数の和:458407

約数の個数: 78

約数和(自身を含む): 48809464574

約数和(自身を除く): 31911854846

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, 9216, 12288, 18432, 36864, 458377, 916754, 1375131, 1833508, 2750262, 3667016, 4125393, 5500524, 7334032, 8250786, 11001048, 14668064, 16501572, 22002096, 29336128, 33003144, 44004192, 58672256, 66006288, 88008384, 117344512, 132012576, 176016768, 234689024, 264025152, 352033536, 469378048, 528050304, 704067072, 938756096, 1056100608, 1408134144, 1877512192, 2112201216, 2816268288, 4224402432, 5632536576, 8448804864, 16897609728]

約数ペア:

[(1, 16897609728), (2, 8448804864), (3, 5632536576), (4, 4224402432), (6, 2816268288), (8, 2112201216), (9, 1877512192), (12, 1408134144), (16, 1056100608), (18, 938756096), (24, 704067072), (32, 528050304), (36, 469378048), (48, 352033536), (64, 264025152), (72, 234689024), (96, 176016768), (128, 132012576), (144, 117344512), (192, 88008384), (256, 66006288), (288, 58672256), (384, 44004192), (512, 33003144), (576, 29336128), (768, 22002096), (1024, 16501572), (1152, 14668064), (1536, 11001048), (2048, 8250786), (2304, 7334032), (3072, 5500524), (4096, 4125393), (4608, 3667016), (6144, 2750262), (9216, 1833508), (12288, 1375131), (18432, 916754), (36864, 458377)]