407998464

素因数分解:

$2^{12}\times 3^1\times {\mathrm{33203}}^1$

素因数の和:33230

約数の個数: 52

約数和(自身を含む): 1087895856

約数和(自身を除く): 679897392

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, 33203, 66406, 99609, 132812, 199218, 265624, 398436, 531248, 796872, 1062496, 1593744, 2124992, 3187488, 4249984, 6374976, 8499968, 12749952, 16999936, 25499904, 33999872, 50999808, 67999744, 101999616, 135999488, 203999232, 407998464]

約数ペア:

[(1, 407998464), (2, 203999232), (3, 135999488), (4, 101999616), (6, 67999744), (8, 50999808), (12, 33999872), (16, 25499904), (24, 16999936), (32, 12749952), (48, 8499968), (64, 6374976), (96, 4249984), (128, 3187488), (192, 2124992), (256, 1593744), (384, 1062496), (512, 796872), (768, 531248), (1024, 398436), (1536, 265624), (2048, 199218), (3072, 132812), (4096, 99609), (6144, 66406), (12288, 33203)]