129641330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 290062080

約数和(自身を除く): 160420750

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 109, 130, 182, 218, 455, 545, 763, 910, 1090, 1307, 1417, 1526, 2614, 2834, 3815, 6535, 7085, 7630, 9149, 9919, 13070, 14170, 16991, 18298, 19838, 33982, 45745, 49595, 84955, 91490, 99190, 118937, 142463, 169910, 237874, 284926, 594685, 712315, 997241, 1189370, 1424630, 1852019, 1994482, 3704038, 4986205, 9260095, 9972410, 12964133, 18520190, 25928266, 64820665, 129641330]

約数ペア:

[(1, 129641330), (2, 64820665), (5, 25928266), (7, 18520190), (10, 12964133), (13, 9972410), (14, 9260095), (26, 4986205), (35, 3704038), (65, 1994482), (70, 1852019), (91, 1424630), (109, 1189370), (130, 997241), (182, 712315), (218, 594685), (455, 284926), (545, 237874), (763, 169910), (910, 142463), (1090, 118937), (1307, 99190), (1417, 91490), (1526, 84955), (2614, 49595), (2834, 45745), (3815, 33982), (6535, 19838), (7085, 18298), (7630, 16991), (9149, 14170), (9919, 13070)]