264241152

素因数分解:

$2^{22}\times 3^2\times 7^1$

素因数の和:57

約数の個数: 138

約数和(自身を含む): 872415128

約数和(自身を除く): 608173976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 8192, 9216, 10752, 12288, 14336, 16128, 16384, 18432, 21504, 24576, 28672, 32256, 32768, 36864, 43008, 49152, 57344, 64512, 65536, 73728, 86016, 98304, 114688, 129024, 131072, 147456, 172032, 196608, 229376, 258048, 262144, 294912, 344064, 393216, 458752, 516096, 524288, 589824, 688128, 786432, 917504, 1032192, 1048576, 1179648, 1376256, 1572864, 1835008, 2064384, 2097152, 2359296, 2752512, 3145728, 3670016, 4128768, 4194304, 4718592, 5505024, 6291456, 7340032, 8257536, 9437184, 11010048, 12582912, 14680064, 16515072, 18874368, 22020096, 29360128, 33030144, 37748736, 44040192, 66060288, 88080384, 132120576, 264241152]

約数ペア:

[(1, 264241152), (2, 132120576), (3, 88080384), (4, 66060288), (6, 44040192), (7, 37748736), (8, 33030144), (9, 29360128), (12, 22020096), (14, 18874368), (16, 16515072), (18, 14680064), (21, 12582912), (24, 11010048), (28, 9437184), (32, 8257536), (36, 7340032), (42, 6291456), (48, 5505024), (56, 4718592), (63, 4194304), (64, 4128768), (72, 3670016), (84, 3145728), (96, 2752512), (112, 2359296), (126, 2097152), (128, 2064384), (144, 1835008), (168, 1572864), (192, 1376256), (224, 1179648), (252, 1048576), (256, 1032192), (288, 917504), (336, 786432), (384, 688128), (448, 589824), (504, 524288), (512, 516096), (576, 458752), (672, 393216), (768, 344064), (896, 294912), (1008, 262144), (1024, 258048), (1152, 229376), (1344, 196608), (1536, 172032), (1792, 147456), (2016, 131072), (2048, 129024), (2304, 114688), (2688, 98304), (3072, 86016), (3584, 73728), (4032, 65536), (4096, 64512), (4608, 57344), (5376, 49152), (6144, 43008), (7168, 36864), (8064, 32768), (8192, 32256), (9216, 28672), (10752, 24576), (12288, 21504), (14336, 18432), (16128, 16384)]