289577096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 579156480

約数和(自身を除く): 289579384

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 107, 148, 164, 214, 223, 296, 328, 428, 446, 856, 892, 1517, 1784, 3034, 3959, 4387, 6068, 7918, 8251, 8774, 9143, 12136, 15836, 16502, 17548, 18286, 23861, 31672, 33004, 35096, 36572, 47722, 66008, 73144, 95444, 162319, 190888, 324638, 338291, 649276, 676582, 882857, 978301, 1298552, 1353164, 1765714, 1956602, 2706328, 3531428, 3913204, 7062856, 7826408, 36197137, 72394274, 144788548, 289577096]

約数ペア:

[(1, 289577096), (2, 144788548), (4, 72394274), (8, 36197137), (37, 7826408), (41, 7062856), (74, 3913204), (82, 3531428), (107, 2706328), (148, 1956602), (164, 1765714), (214, 1353164), (223, 1298552), (296, 978301), (328, 882857), (428, 676582), (446, 649276), (856, 338291), (892, 324638), (1517, 190888), (1784, 162319), (3034, 95444), (3959, 73144), (4387, 66008), (6068, 47722), (7918, 36572), (8251, 35096), (8774, 33004), (9143, 31672), (12136, 23861), (15836, 18286), (16502, 17548)]