169554432

素因数分解:

$2^9\times 3^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:849

約数の個数: 80

約数和(自身を含む): 455095872

約数和(自身を除く): 285541440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 512, 661, 668, 768, 1002, 1322, 1336, 1536, 1983, 2004, 2644, 2672, 3966, 4008, 5288, 5344, 7932, 8016, 10576, 10688, 15864, 16032, 21152, 21376, 31728, 32064, 42304, 42752, 63456, 64128, 84608, 85504, 110387, 126912, 128256, 169216, 220774, 253824, 256512, 331161, 338432, 441548, 507648, 662322, 883096, 1015296, 1324644, 1766192, 2649288, 3532384, 5298576, 7064768, 10597152, 14129536, 21194304, 28259072, 42388608, 56518144, 84777216, 169554432]

約数ペア:

[(1, 169554432), (2, 84777216), (3, 56518144), (4, 42388608), (6, 28259072), (8, 21194304), (12, 14129536), (16, 10597152), (24, 7064768), (32, 5298576), (48, 3532384), (64, 2649288), (96, 1766192), (128, 1324644), (167, 1015296), (192, 883096), (256, 662322), (334, 507648), (384, 441548), (501, 338432), (512, 331161), (661, 256512), (668, 253824), (768, 220774), (1002, 169216), (1322, 128256), (1336, 126912), (1536, 110387), (1983, 85504), (2004, 84608), (2644, 64128), (2672, 63456), (3966, 42752), (4008, 42304), (5288, 32064), (5344, 31728), (7932, 21376), (8016, 21152), (10576, 16032), (10688, 15864)]