1639367072

素因数分解:

$2^5\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{3607}}^1$

素因数の和:5653

約数の個数: 48

約数和(自身を含む): 3691416960

約数和(自身を除く): 2052049888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2029, 3607, 4058, 7214, 8116, 14203, 14428, 16232, 25249, 28406, 28856, 32464, 50498, 56812, 57712, 64928, 100996, 113624, 115424, 201992, 227248, 403984, 454496, 807968, 7318603, 14637206, 29274412, 51230221, 58548824, 102460442, 117097648, 204920884, 234195296, 409841768, 819683536, 1639367072]

約数ペア:

[(1, 1639367072), (2, 819683536), (4, 409841768), (7, 234195296), (8, 204920884), (14, 117097648), (16, 102460442), (28, 58548824), (32, 51230221), (56, 29274412), (112, 14637206), (224, 7318603), (2029, 807968), (3607, 454496), (4058, 403984), (7214, 227248), (8116, 201992), (14203, 115424), (14428, 113624), (16232, 100996), (25249, 64928), (28406, 57712), (28856, 56812), (32464, 50498)]