4878454658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{1061}}^1$

素因数の和:1563

約数の個数: 64

約数和(自身を含む): 9279671040

約数和(自身を除く): 4401216382

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 409, 511, 803, 818, 1022, 1061, 1606, 2122, 2863, 4499, 5621, 5726, 7427, 8998, 11242, 11671, 14854, 23342, 29857, 31493, 59714, 62986, 77453, 81697, 154906, 163394, 208999, 328427, 417998, 433949, 542171, 656854, 851983, 867898, 1084342, 1703966, 2298989, 3037643, 4597978, 4773439, 5963881, 6075286, 9546878, 11927762, 31678277, 33414073, 63356554, 66828146, 221747939, 348461047, 443495878, 696922094, 2439227329, 4878454658]

約数ペア:

[(1, 4878454658), (2, 2439227329), (7, 696922094), (11, 443495878), (14, 348461047), (22, 221747939), (73, 66828146), (77, 63356554), (146, 33414073), (154, 31678277), (409, 11927762), (511, 9546878), (803, 6075286), (818, 5963881), (1022, 4773439), (1061, 4597978), (1606, 3037643), (2122, 2298989), (2863, 1703966), (4499, 1084342), (5621, 867898), (5726, 851983), (7427, 656854), (8998, 542171), (11242, 433949), (11671, 417998), (14854, 328427), (23342, 208999), (29857, 163394), (31493, 154906), (59714, 81697), (62986, 77453)]