1330871605

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6029}}^1$

素因数の和:6118

約数の個数: 48

約数和(自身を含む): 2004516720

約数和(自身を除く): 673645115

約数列:

[1, 5, 7, 17, 35, 49, 53, 85, 119, 245, 265, 371, 595, 833, 901, 1855, 2597, 4165, 4505, 6029, 6307, 12985, 30145, 31535, 42203, 44149, 102493, 211015, 220745, 295421, 319537, 512465, 717451, 1477105, 1597685, 2236759, 3587255, 5022157, 5432129, 11183795, 15657313, 25110785, 27160645, 38024903, 78286565, 190124515, 266174321, 1330871605]

約数ペア:

[(1, 1330871605), (5, 266174321), (7, 190124515), (17, 78286565), (35, 38024903), (49, 27160645), (53, 25110785), (85, 15657313), (119, 11183795), (245, 5432129), (265, 5022157), (371, 3587255), (595, 2236759), (833, 1597685), (901, 1477105), (1855, 717451), (2597, 512465), (4165, 319537), (4505, 295421), (6029, 220745), (6307, 211015), (12985, 102493), (30145, 44149), (31535, 42203)]