637476864

素因数分解:

$2^{13}\times 3^1\times {\mathrm{25939}}^1$

素因数の和:25968

約数の個数: 56

約数和(自身を含む): 1699900080

約数和(自身を除く): 1062423216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 12288, 24576, 25939, 51878, 77817, 103756, 155634, 207512, 311268, 415024, 622536, 830048, 1245072, 1660096, 2490144, 3320192, 4980288, 6640384, 9960576, 13280768, 19921152, 26561536, 39842304, 53123072, 79684608, 106246144, 159369216, 212492288, 318738432, 637476864]

約数ペア:

[(1, 637476864), (2, 318738432), (3, 212492288), (4, 159369216), (6, 106246144), (8, 79684608), (12, 53123072), (16, 39842304), (24, 26561536), (32, 19921152), (48, 13280768), (64, 9960576), (96, 6640384), (128, 4980288), (192, 3320192), (256, 2490144), (384, 1660096), (512, 1245072), (768, 830048), (1024, 622536), (1536, 415024), (2048, 311268), (3072, 207512), (4096, 155634), (6144, 103756), (8192, 77817), (12288, 51878), (24576, 25939)]