264250368

素因数分解:

$2^{10}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:620

約数の個数: 132

約数和(自身を含む): 778850748

約数和(自身を除く): 514600380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 541, 576, 636, 768, 848, 954, 1024, 1082, 1152, 1272, 1536, 1623, 1696, 1908, 2164, 2304, 2544, 3072, 3246, 3392, 3816, 4328, 4608, 4869, 5088, 6492, 6784, 7632, 8656, 9216, 9738, 10176, 12984, 13568, 15264, 17312, 19476, 20352, 25968, 27136, 28673, 30528, 34624, 38952, 40704, 51936, 54272, 57346, 61056, 69248, 77904, 81408, 86019, 103872, 114692, 122112, 138496, 155808, 162816, 172038, 207744, 229384, 244224, 258057, 276992, 311616, 344076, 415488, 458768, 488448, 516114, 553984, 623232, 688152, 830976, 917536, 1032228, 1246464, 1376304, 1661952, 1835072, 2064456, 2492928, 2752608, 3670144, 4128912, 4985856, 5505216, 7340288, 8257824, 11010432, 14680576, 16515648, 22020864, 29361152, 33031296, 44041728, 66062592, 88083456, 132125184, 264250368]

約数ペア:

[(1, 264250368), (2, 132125184), (3, 88083456), (4, 66062592), (6, 44041728), (8, 33031296), (9, 29361152), (12, 22020864), (16, 16515648), (18, 14680576), (24, 11010432), (32, 8257824), (36, 7340288), (48, 5505216), (53, 4985856), (64, 4128912), (72, 3670144), (96, 2752608), (106, 2492928), (128, 2064456), (144, 1835072), (159, 1661952), (192, 1376304), (212, 1246464), (256, 1032228), (288, 917536), (318, 830976), (384, 688152), (424, 623232), (477, 553984), (512, 516114), (541, 488448), (576, 458768), (636, 415488), (768, 344076), (848, 311616), (954, 276992), (1024, 258057), (1082, 244224), (1152, 229384), (1272, 207744), (1536, 172038), (1623, 162816), (1696, 155808), (1908, 138496), (2164, 122112), (2304, 114692), (2544, 103872), (3072, 86019), (3246, 81408), (3392, 77904), (3816, 69248), (4328, 61056), (4608, 57346), (4869, 54272), (5088, 51936), (6492, 40704), (6784, 38952), (7632, 34624), (8656, 30528), (9216, 28673), (9738, 27136), (10176, 25968), (12984, 20352), (13568, 19476), (15264, 17312)]