339289728

素因数分解:

$2^7\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1031}}^1$

素因数の和:1905

約数の個数: 64

約数和(自身を含む): 903165120

約数和(自身を除く): 563875392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 857, 1031, 1714, 2062, 2571, 3093, 3428, 4124, 5142, 6186, 6856, 8248, 10284, 12372, 13712, 16496, 20568, 24744, 27424, 32992, 41136, 49488, 54848, 65984, 82272, 98976, 109696, 131968, 164544, 197952, 329088, 395904, 883567, 1767134, 2650701, 3534268, 5301402, 7068536, 10602804, 14137072, 21205608, 28274144, 42411216, 56548288, 84822432, 113096576, 169644864, 339289728]

約数ペア:

[(1, 339289728), (2, 169644864), (3, 113096576), (4, 84822432), (6, 56548288), (8, 42411216), (12, 28274144), (16, 21205608), (24, 14137072), (32, 10602804), (48, 7068536), (64, 5301402), (96, 3534268), (128, 2650701), (192, 1767134), (384, 883567), (857, 395904), (1031, 329088), (1714, 197952), (2062, 164544), (2571, 131968), (3093, 109696), (3428, 98976), (4124, 82272), (5142, 65984), (6186, 54848), (6856, 49488), (8248, 41136), (10284, 32992), (12372, 27424), (13712, 24744), (16496, 20568)]