345747912

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 880502400

約数和(自身を除く): 534754488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 157, 178, 267, 314, 356, 471, 534, 628, 712, 942, 1031, 1068, 1256, 1884, 2062, 2136, 3093, 3768, 4124, 6186, 8248, 12372, 13973, 24744, 27946, 41919, 55892, 83838, 91759, 111784, 161867, 167676, 183518, 275277, 323734, 335352, 367036, 485601, 550554, 647468, 734072, 971202, 1101108, 1294936, 1942404, 2202216, 3884808, 14406163, 28812326, 43218489, 57624652, 86436978, 115249304, 172873956, 345747912]

約数ペア:

[(1, 345747912), (2, 172873956), (3, 115249304), (4, 86436978), (6, 57624652), (8, 43218489), (12, 28812326), (24, 14406163), (89, 3884808), (157, 2202216), (178, 1942404), (267, 1294936), (314, 1101108), (356, 971202), (471, 734072), (534, 647468), (628, 550554), (712, 485601), (942, 367036), (1031, 335352), (1068, 323734), (1256, 275277), (1884, 183518), (2062, 167676), (2136, 161867), (3093, 111784), (3768, 91759), (4124, 83838), (6186, 55892), (8248, 41919), (12372, 27946), (13973, 24744)]