284445577390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13936579}}^1$

素因数の和:13936756

約数の個数: 32

約数和(自身を含む): 554898869280

約数和(自身を除く): 270453291890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 10205, 20410, 13936579, 27873158, 69682895, 139365790, 181175527, 362351054, 905877635, 1811755270, 2188042903, 4376085806, 10940214515, 21880429030, 28444557739, 56889115478, 142222788695, 284445577390]

約数ペア:

[(1, 284445577390), (2, 142222788695), (5, 56889115478), (10, 28444557739), (13, 21880429030), (26, 10940214515), (65, 4376085806), (130, 2188042903), (157, 1811755270), (314, 905877635), (785, 362351054), (1570, 181175527), (2041, 139365790), (4082, 69682895), (10205, 27873158), (20410, 13936579)]