469906432

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:295

約数の個数: 88

約数和(自身を含む): 985704192

約数和(自身を除く): 515797760

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 128, 131, 226, 248, 256, 262, 452, 496, 512, 524, 904, 992, 1024, 1048, 1808, 1984, 2096, 3503, 3616, 3968, 4061, 4192, 7006, 7232, 7936, 8122, 8384, 14012, 14464, 14803, 15872, 16244, 16768, 28024, 28928, 29606, 31744, 32488, 33536, 56048, 57856, 59212, 64976, 67072, 112096, 115712, 118424, 129952, 134144, 224192, 236848, 259904, 448384, 458893, 473696, 519808, 896768, 917786, 947392, 1039616, 1793536, 1835572, 1894784, 2079232, 3587072, 3671144, 3789568, 4158464, 7342288, 7579136, 14684576, 15158272, 29369152, 58738304, 117476608, 234953216, 469906432]

約数ペア:

[(1, 469906432), (2, 234953216), (4, 117476608), (8, 58738304), (16, 29369152), (31, 15158272), (32, 14684576), (62, 7579136), (64, 7342288), (113, 4158464), (124, 3789568), (128, 3671144), (131, 3587072), (226, 2079232), (248, 1894784), (256, 1835572), (262, 1793536), (452, 1039616), (496, 947392), (512, 917786), (524, 896768), (904, 519808), (992, 473696), (1024, 458893), (1048, 448384), (1808, 259904), (1984, 236848), (2096, 224192), (3503, 134144), (3616, 129952), (3968, 118424), (4061, 115712), (4192, 112096), (7006, 67072), (7232, 64976), (7936, 59212), (8122, 57856), (8384, 56048), (14012, 33536), (14464, 32488), (14803, 31744), (15872, 29606), (16244, 28928), (16768, 28024)]