1023744

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 2877952

約数和(自身を除く): 1854208

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, 256, 258, 344, 372, 384, 496, 516, 688, 744, 768, 992, 1032, 1333, 1376, 1488, 1984, 2064, 2666, 2752, 2976, 3968, 3999, 4128, 5332, 5504, 5952, 7936, 7998, 8256, 10664, 11008, 11904, 15996, 16512, 21328, 23808, 31992, 33024, 42656, 63984, 85312, 127968, 170624, 255936, 341248, 511872, 1023744]

約数ペア:

[(1, 1023744), (2, 511872), (3, 341248), (4, 255936), (6, 170624), (8, 127968), (12, 85312), (16, 63984), (24, 42656), (31, 33024), (32, 31992), (43, 23808), (48, 21328), (62, 16512), (64, 15996), (86, 11904), (93, 11008), (96, 10664), (124, 8256), (128, 7998), (129, 7936), (172, 5952), (186, 5504), (192, 5332), (248, 4128), (256, 3999), (258, 3968), (344, 2976), (372, 2752), (384, 2666), (496, 2064), (516, 1984), (688, 1488), (744, 1376), (768, 1333), (992, 1032)]