89706712130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1281524459}}^1$

素因数の和:1281524473

約数の個数: 16

約数和(自身を含む): 184539522240

約数和(自身を除く): 94832810110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1281524459, 2563048918, 6407622295, 8970671213, 12815244590, 17941342426, 44853356065, 89706712130]

約数ペア:

[(1, 89706712130), (2, 44853356065), (5, 17941342426), (7, 12815244590), (10, 8970671213), (14, 6407622295), (35, 2563048918), (70, 1281524459)]