319991808

素因数分解:

$2^{12}\times 3^1\times {\mathrm{26041}}^1$

素因数の和:26068

約数の個数: 52

約数和(自身を含む): 853240088

約数和(自身を除く): 533248280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 26041, 52082, 78123, 104164, 156246, 208328, 312492, 416656, 624984, 833312, 1249968, 1666624, 2499936, 3333248, 4999872, 6666496, 9999744, 13332992, 19999488, 26665984, 39998976, 53331968, 79997952, 106663936, 159995904, 319991808]

約数ペア:

[(1, 319991808), (2, 159995904), (3, 106663936), (4, 79997952), (6, 53331968), (8, 39998976), (12, 26665984), (16, 19999488), (24, 13332992), (32, 9999744), (48, 6666496), (64, 4999872), (96, 3333248), (128, 2499936), (192, 1666624), (256, 1249968), (384, 833312), (512, 624984), (768, 416656), (1024, 312492), (1536, 208328), (2048, 156246), (3072, 104164), (4096, 78123), (6144, 52082), (12288, 26041)]