1250147394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{9479}}^1$

素因数の和:9935

約数の個数: 48

約数和(自身を含む): 2874942720

約数和(自身を除く): 1624795326

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 431, 862, 1293, 2586, 3879, 7327, 7758, 9479, 14654, 18958, 21981, 28437, 43962, 56874, 65943, 85311, 131886, 161143, 170622, 322286, 483429, 966858, 1450287, 2900574, 4085449, 8170898, 12256347, 24512694, 36769041, 69452633, 73538082, 138905266, 208357899, 416715798, 625073697, 1250147394]

約数ペア:

[(1, 1250147394), (2, 625073697), (3, 416715798), (6, 208357899), (9, 138905266), (17, 73538082), (18, 69452633), (34, 36769041), (51, 24512694), (102, 12256347), (153, 8170898), (306, 4085449), (431, 2900574), (862, 1450287), (1293, 966858), (2586, 483429), (3879, 322286), (7327, 170622), (7758, 161143), (9479, 131886), (14654, 85311), (18958, 65943), (21981, 56874), (28437, 43962)]