487995576

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{51217}}^1$

素因数の和:51623

約数の個数: 32

約数和(自身を含む): 1223085840

約数和(自身を除く): 735090264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 51217, 102434, 153651, 204868, 307302, 409736, 614604, 1229208, 20333149, 40666298, 60999447, 81332596, 121998894, 162665192, 243997788, 487995576]

約数ペア:

[(1, 487995576), (2, 243997788), (3, 162665192), (4, 121998894), (6, 81332596), (8, 60999447), (12, 40666298), (24, 20333149), (397, 1229208), (794, 614604), (1191, 409736), (1588, 307302), (2382, 204868), (3176, 153651), (4764, 102434), (9528, 51217)]