284095584

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{4957}}^1$

素因数の和:5172

約数の個数: 72

約数和(自身を含む): 812120400

約数和(自身を除く): 528024816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 4957, 6368, 7164, 9552, 9914, 14328, 14871, 19104, 19828, 28656, 29742, 39656, 44613, 57312, 59484, 79312, 89226, 118968, 158624, 178452, 237936, 356904, 475872, 713808, 986443, 1427616, 1972886, 2959329, 3945772, 5918658, 7891544, 8877987, 11837316, 15783088, 17755974, 23674632, 31566176, 35511948, 47349264, 71023896, 94698528, 142047792, 284095584]

約数ペア:

[(1, 284095584), (2, 142047792), (3, 94698528), (4, 71023896), (6, 47349264), (8, 35511948), (9, 31566176), (12, 23674632), (16, 17755974), (18, 15783088), (24, 11837316), (32, 8877987), (36, 7891544), (48, 5918658), (72, 3945772), (96, 2959329), (144, 1972886), (199, 1427616), (288, 986443), (398, 713808), (597, 475872), (796, 356904), (1194, 237936), (1592, 178452), (1791, 158624), (2388, 118968), (3184, 89226), (3582, 79312), (4776, 59484), (4957, 57312), (6368, 44613), (7164, 39656), (9552, 29742), (9914, 28656), (14328, 19828), (14871, 19104)]