298057728

素因数分解:

$2^{18}\times 3^1\times {\mathrm{379}}^1$

素因数の和:418

約数の個数: 76

約数和(自身を含む): 796916240

約数和(自身を除く): 498858512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 379, 384, 512, 758, 768, 1024, 1137, 1516, 1536, 2048, 2274, 3032, 3072, 4096, 4548, 6064, 6144, 8192, 9096, 12128, 12288, 16384, 18192, 24256, 24576, 32768, 36384, 48512, 49152, 65536, 72768, 97024, 98304, 131072, 145536, 194048, 196608, 262144, 291072, 388096, 393216, 582144, 776192, 786432, 1164288, 1552384, 2328576, 3104768, 4657152, 6209536, 9314304, 12419072, 18628608, 24838144, 37257216, 49676288, 74514432, 99352576, 149028864, 298057728]

約数ペア:

[(1, 298057728), (2, 149028864), (3, 99352576), (4, 74514432), (6, 49676288), (8, 37257216), (12, 24838144), (16, 18628608), (24, 12419072), (32, 9314304), (48, 6209536), (64, 4657152), (96, 3104768), (128, 2328576), (192, 1552384), (256, 1164288), (379, 786432), (384, 776192), (512, 582144), (758, 393216), (768, 388096), (1024, 291072), (1137, 262144), (1516, 196608), (1536, 194048), (2048, 145536), (2274, 131072), (3032, 98304), (3072, 97024), (4096, 72768), (4548, 65536), (6064, 49152), (6144, 48512), (8192, 36384), (9096, 32768), (12128, 24576), (12288, 24256), (16384, 18192)]