329133696

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 128

約数和(自身を含む): 924887040

約数和(自身を除く): 595753344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 344, 372, 384, 496, 516, 643, 688, 744, 992, 1032, 1286, 1333, 1376, 1488, 1929, 1984, 2064, 2572, 2666, 2752, 2976, 3858, 3968, 3999, 4128, 5144, 5332, 5504, 5952, 7716, 7998, 8256, 10288, 10664, 11904, 15432, 15996, 16512, 19933, 20576, 21328, 27649, 30864, 31992, 39866, 41152, 42656, 55298, 59799, 61728, 63984, 79732, 82304, 82947, 85312, 110596, 119598, 123456, 127968, 159464, 165894, 170624, 221192, 239196, 246912, 255936, 318928, 331788, 442384, 478392, 511872, 637856, 663576, 857119, 884768, 956784, 1275712, 1327152, 1714238, 1769536, 1913568, 2551424, 2571357, 2654304, 3428476, 3539072, 3827136, 5142714, 5308608, 6856952, 7654272, 10285428, 10617216, 13713904, 20570856, 27427808, 41141712, 54855616, 82283424, 109711232, 164566848, 329133696]

約数ペア:

[(1, 329133696), (2, 164566848), (3, 109711232), (4, 82283424), (6, 54855616), (8, 41141712), (12, 27427808), (16, 20570856), (24, 13713904), (31, 10617216), (32, 10285428), (43, 7654272), (48, 6856952), (62, 5308608), (64, 5142714), (86, 3827136), (93, 3539072), (96, 3428476), (124, 2654304), (128, 2571357), (129, 2551424), (172, 1913568), (186, 1769536), (192, 1714238), (248, 1327152), (258, 1275712), (344, 956784), (372, 884768), (384, 857119), (496, 663576), (516, 637856), (643, 511872), (688, 478392), (744, 442384), (992, 331788), (1032, 318928), (1286, 255936), (1333, 246912), (1376, 239196), (1488, 221192), (1929, 170624), (1984, 165894), (2064, 159464), (2572, 127968), (2666, 123456), (2752, 119598), (2976, 110596), (3858, 85312), (3968, 82947), (3999, 82304), (4128, 79732), (5144, 63984), (5332, 61728), (5504, 59799), (5952, 55298), (7716, 42656), (7998, 41152), (8256, 39866), (10288, 31992), (10664, 30864), (11904, 27649), (15432, 21328), (15996, 20576), (16512, 19933)]