1029676540322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1\times {\mathrm{54959}}^1$

素因数の和:56798

約数の個数: 32

約数和(自身を含む): 1593484738560

約数和(自身を除く): 563808198238

約数列:

[1, 2, 43, 86, 131, 262, 1663, 3326, 5633, 11266, 54959, 71509, 109918, 143018, 217853, 435706, 2363237, 4726474, 7199629, 9367679, 14399258, 18735358, 91396817, 182793634, 309584047, 619168094, 3930063131, 7860126262, 11972983027, 23945966054, 514838270161, 1029676540322]

約数ペア:

[(1, 1029676540322), (2, 514838270161), (43, 23945966054), (86, 11972983027), (131, 7860126262), (262, 3930063131), (1663, 619168094), (3326, 309584047), (5633, 182793634), (11266, 91396817), (54959, 18735358), (71509, 14399258), (109918, 9367679), (143018, 7199629), (217853, 4726474), (435706, 2363237)]