520068865672

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{15727}}^1\times {\mathrm{14303}}^1$

素因数の和:30070

約数の個数: 48

約数和(自身を含む): 1036002101760

約数和(自身を除く): 515933236088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 14303, 15727, 28606, 31454, 57212, 62908, 114424, 125816, 243151, 267359, 486302, 534718, 972604, 1069436, 1945208, 2138872, 4133567, 4545103, 8267134, 9090206, 16534268, 18180412, 33068536, 36360824, 224943281, 449886562, 899773124, 1799546248, 3824035777, 7648071554, 15296143108, 30592286216, 65008608209, 130017216418, 260034432836, 520068865672]

約数ペア:

[(1, 520068865672), (2, 260034432836), (4, 130017216418), (8, 65008608209), (17, 30592286216), (34, 15296143108), (68, 7648071554), (136, 3824035777), (289, 1799546248), (578, 899773124), (1156, 449886562), (2312, 224943281), (14303, 36360824), (15727, 33068536), (28606, 18180412), (31454, 16534268), (57212, 9090206), (62908, 8267134), (114424, 4545103), (125816, 4133567), (243151, 2138872), (267359, 1945208), (486302, 1069436), (534718, 972604)]