302800828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 593899488

約数和(自身を除く): 291098660

約数列:

[1, 2, 4, 11, 22, 44, 61, 101, 122, 202, 244, 404, 671, 1111, 1117, 1342, 2222, 2234, 2684, 4444, 4468, 6161, 12287, 12322, 24574, 24644, 49148, 67771, 68137, 112817, 135542, 136274, 225634, 271084, 272548, 451268, 749507, 1240987, 1499014, 2481974, 2998028, 4963948, 6881837, 13763674, 27527348, 75700207, 151400414, 302800828]

約数ペア:

[(1, 302800828), (2, 151400414), (4, 75700207), (11, 27527348), (22, 13763674), (44, 6881837), (61, 4963948), (101, 2998028), (122, 2481974), (202, 1499014), (244, 1240987), (404, 749507), (671, 451268), (1111, 272548), (1117, 271084), (1342, 225634), (2222, 136274), (2234, 135542), (2684, 112817), (4444, 68137), (4468, 67771), (6161, 49148), (12287, 24644), (12322, 24574)]