254422626052

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1\times {\mathrm{82499}}^1$

素因数の和:83920

約数の個数: 48

約数和(自身を含む): 515370240000

約数和(自身を除く): 260947613948

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 1327, 2324, 2654, 5308, 9289, 18578, 37156, 82499, 110141, 164998, 220282, 329996, 440564, 577493, 770987, 1154986, 1541974, 2309972, 3083948, 6847417, 13694834, 27389668, 47931919, 95863838, 109476173, 191727676, 218952346, 437904692, 766333211, 1532666422, 3065332844, 9086522359, 18173044718, 36346089436, 63605656513, 127211313026, 254422626052]

約数ペア:

[(1, 254422626052), (2, 127211313026), (4, 63605656513), (7, 36346089436), (14, 18173044718), (28, 9086522359), (83, 3065332844), (166, 1532666422), (332, 766333211), (581, 437904692), (1162, 218952346), (1327, 191727676), (2324, 109476173), (2654, 95863838), (5308, 47931919), (9289, 27389668), (18578, 13694834), (37156, 6847417), (82499, 3083948), (110141, 2309972), (164998, 1541974), (220282, 1154986), (329996, 770987), (440564, 577493)]