312080384

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 778377600

約数和(自身を除く): 466297216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 1979, 2048, 2464, 2816, 3584, 3958, 4928, 5632, 7168, 7916, 9856, 11264, 13853, 14336, 15832, 19712, 21769, 22528, 27706, 31664, 39424, 43538, 55412, 63328, 78848, 87076, 110824, 126656, 152383, 157696, 174152, 221648, 253312, 304766, 348304, 443296, 506624, 609532, 696608, 886592, 1013248, 1219064, 1393216, 1773184, 2026496, 2438128, 2786432, 3546368, 4052992, 4876256, 5572864, 7092736, 9752512, 11145728, 14185472, 19505024, 22291456, 28370944, 39010048, 44582912, 78020096, 156040192, 312080384]

約数ペア:

[(1, 312080384), (2, 156040192), (4, 78020096), (7, 44582912), (8, 39010048), (11, 28370944), (14, 22291456), (16, 19505024), (22, 14185472), (28, 11145728), (32, 9752512), (44, 7092736), (56, 5572864), (64, 4876256), (77, 4052992), (88, 3546368), (112, 2786432), (128, 2438128), (154, 2026496), (176, 1773184), (224, 1393216), (256, 1219064), (308, 1013248), (352, 886592), (448, 696608), (512, 609532), (616, 506624), (704, 443296), (896, 348304), (1024, 304766), (1232, 253312), (1408, 221648), (1792, 174152), (1979, 157696), (2048, 152383), (2464, 126656), (2816, 110824), (3584, 87076), (3958, 78848), (4928, 63328), (5632, 55412), (7168, 43538), (7916, 39424), (9856, 31664), (11264, 27706), (13853, 22528), (14336, 21769), (15832, 19712)]