1551441248

素因数分解:

$2^5\times 7^1\times {\mathrm{467}}^1\times {\mathrm{14831}}^1$

素因数の和:15315

約数の個数: 48

約数和(自身を含む): 3498453504

約数和(自身を除く): 1947012256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 467, 934, 1868, 3269, 3736, 6538, 7472, 13076, 14831, 14944, 26152, 29662, 52304, 59324, 103817, 104608, 118648, 207634, 237296, 415268, 474592, 830536, 1661072, 3322144, 6926077, 13852154, 27704308, 48482539, 55408616, 96965078, 110817232, 193930156, 221634464, 387860312, 775720624, 1551441248]

約数ペア:

[(1, 1551441248), (2, 775720624), (4, 387860312), (7, 221634464), (8, 193930156), (14, 110817232), (16, 96965078), (28, 55408616), (32, 48482539), (56, 27704308), (112, 13852154), (224, 6926077), (467, 3322144), (934, 1661072), (1868, 830536), (3269, 474592), (3736, 415268), (6538, 237296), (7472, 207634), (13076, 118648), (14831, 104608), (14944, 103817), (26152, 59324), (29662, 52304)]