7420659232

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{191491}}^1$

素因数の和:191681

約数の個数: 48

約数和(自身を含む): 16793082432

約数和(自身を除く): 9372423200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 19376, 38752, 191491, 382982, 765964, 1340437, 1531928, 2680874, 3063856, 5361748, 6127712, 10723496, 21446992, 33127943, 42893984, 66255886, 132511772, 231895601, 265023544, 463791202, 530047088, 927582404, 1060094176, 1855164808, 3710329616, 7420659232]

約数ペア:

[(1, 7420659232), (2, 3710329616), (4, 1855164808), (7, 1060094176), (8, 927582404), (14, 530047088), (16, 463791202), (28, 265023544), (32, 231895601), (56, 132511772), (112, 66255886), (173, 42893984), (224, 33127943), (346, 21446992), (692, 10723496), (1211, 6127712), (1384, 5361748), (2422, 3063856), (2768, 2680874), (4844, 1531928), (5536, 1340437), (9688, 765964), (19376, 382982), (38752, 191491)]