305103638032

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{4231}}^1\times {\mathrm{10457}}^1$

素因数の和:15127

約数の個数: 40

約数和(自身を含む): 592706564352

約数和(自身を除く): 287602926320

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 4231, 6896, 8462, 10457, 16924, 20914, 33848, 41828, 67696, 83656, 167312, 1823561, 3647122, 4506967, 7294244, 9013934, 14588488, 18027868, 29176976, 36055736, 44243567, 72111472, 88487134, 176974268, 353948536, 707897072, 19068977377, 38137954754, 76275909508, 152551819016, 305103638032]

約数ペア:

[(1, 305103638032), (2, 152551819016), (4, 76275909508), (8, 38137954754), (16, 19068977377), (431, 707897072), (862, 353948536), (1724, 176974268), (3448, 88487134), (4231, 72111472), (6896, 44243567), (8462, 36055736), (10457, 29176976), (16924, 18027868), (20914, 14588488), (33848, 9013934), (41828, 7294244), (67696, 4506967), (83656, 3647122), (167312, 1823561)]