514881024

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{6841}}^1$

素因数の和:6876

約数の個数: 120

約数和(自身を含む): 1595855448

約数和(自身を除く): 1080974424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4704, 5376, 6272, 6841, 9408, 10752, 12544, 13682, 18816, 20523, 25088, 27364, 37632, 41046, 47887, 54728, 75264, 82092, 95774, 109456, 143661, 164184, 191548, 218912, 287322, 328368, 335209, 383096, 437824, 574644, 656736, 670418, 766192, 875648, 1005627, 1149288, 1313472, 1340836, 1532384, 1751296, 2011254, 2298576, 2626944, 2681672, 3064768, 3502592, 4022508, 4597152, 5253888, 5363344, 6129536, 8045016, 9194304, 10507776, 10726688, 12259072, 16090032, 18388608, 21453376, 24518144, 32180064, 36777216, 42906752, 64360128, 73554432, 85813504, 128720256, 171627008, 257440512, 514881024]

約数ペア:

[(1, 514881024), (2, 257440512), (3, 171627008), (4, 128720256), (6, 85813504), (7, 73554432), (8, 64360128), (12, 42906752), (14, 36777216), (16, 32180064), (21, 24518144), (24, 21453376), (28, 18388608), (32, 16090032), (42, 12259072), (48, 10726688), (49, 10507776), (56, 9194304), (64, 8045016), (84, 6129536), (96, 5363344), (98, 5253888), (112, 4597152), (128, 4022508), (147, 3502592), (168, 3064768), (192, 2681672), (196, 2626944), (224, 2298576), (256, 2011254), (294, 1751296), (336, 1532384), (384, 1340836), (392, 1313472), (448, 1149288), (512, 1005627), (588, 875648), (672, 766192), (768, 670418), (784, 656736), (896, 574644), (1176, 437824), (1344, 383096), (1536, 335209), (1568, 328368), (1792, 287322), (2352, 218912), (2688, 191548), (3136, 164184), (3584, 143661), (4704, 109456), (5376, 95774), (6272, 82092), (6841, 75264), (9408, 54728), (10752, 47887), (12544, 41046), (13682, 37632), (18816, 27364), (20523, 25088)]