850296832

素因数分解:

$2^{15}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 2126479680

約数和(自身を除く): 1276182848

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, 337, 352, 448, 512, 616, 674, 704, 896, 1024, 1232, 1348, 1408, 1792, 2048, 2359, 2464, 2696, 2816, 3584, 3707, 4096, 4718, 4928, 5392, 5632, 7168, 7414, 8192, 9436, 9856, 10784, 11264, 14336, 14828, 16384, 18872, 19712, 21568, 22528, 25949, 28672, 29656, 32768, 37744, 39424, 43136, 45056, 51898, 57344, 59312, 75488, 78848, 86272, 90112, 103796, 114688, 118624, 150976, 157696, 172544, 180224, 207592, 229376, 237248, 301952, 315392, 345088, 360448, 415184, 474496, 603904, 630784, 690176, 830368, 948992, 1207808, 1261568, 1380352, 1660736, 1897984, 2415616, 2523136, 2760704, 3321472, 3795968, 4831232, 5521408, 6642944, 7591936, 9662464, 11042816, 13285888, 15183872, 19324928, 26571776, 30367744, 38649856, 53143552, 60735488, 77299712, 106287104, 121470976, 212574208, 425148416, 850296832]

約数ペア:

[(1, 850296832), (2, 425148416), (4, 212574208), (7, 121470976), (8, 106287104), (11, 77299712), (14, 60735488), (16, 53143552), (22, 38649856), (28, 30367744), (32, 26571776), (44, 19324928), (56, 15183872), (64, 13285888), (77, 11042816), (88, 9662464), (112, 7591936), (128, 6642944), (154, 5521408), (176, 4831232), (224, 3795968), (256, 3321472), (308, 2760704), (337, 2523136), (352, 2415616), (448, 1897984), (512, 1660736), (616, 1380352), (674, 1261568), (704, 1207808), (896, 948992), (1024, 830368), (1232, 690176), (1348, 630784), (1408, 603904), (1792, 474496), (2048, 415184), (2359, 360448), (2464, 345088), (2696, 315392), (2816, 301952), (3584, 237248), (3707, 229376), (4096, 207592), (4718, 180224), (4928, 172544), (5392, 157696), (5632, 150976), (7168, 118624), (7414, 114688), (8192, 103796), (9436, 90112), (9856, 86272), (10784, 78848), (11264, 75488), (14336, 59312), (14828, 57344), (16384, 51898), (18872, 45056), (19712, 43136), (21568, 39424), (22528, 37744), (25949, 32768), (28672, 29656)]