1204662256

素因数分解:

$2^4\times 7^2\times {\mathrm{157}}^1\times {\mathrm{9787}}^1$

素因数の和:9966

約数の個数: 60

約数和(自身を含む): 2732672568

約数和(自身を除く): 1528010312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 314, 392, 628, 784, 1099, 1256, 2198, 2512, 4396, 7693, 8792, 9787, 15386, 17584, 19574, 30772, 39148, 61544, 68509, 78296, 123088, 137018, 156592, 274036, 479563, 548072, 959126, 1096144, 1536559, 1918252, 3073118, 3836504, 6146236, 7673008, 10755913, 12292472, 21511826, 24584944, 43023652, 75291391, 86047304, 150582782, 172094608, 301165564, 602331128, 1204662256]

約数ペア:

[(1, 1204662256), (2, 602331128), (4, 301165564), (7, 172094608), (8, 150582782), (14, 86047304), (16, 75291391), (28, 43023652), (49, 24584944), (56, 21511826), (98, 12292472), (112, 10755913), (157, 7673008), (196, 6146236), (314, 3836504), (392, 3073118), (628, 1918252), (784, 1536559), (1099, 1096144), (1256, 959126), (2198, 548072), (2512, 479563), (4396, 274036), (7693, 156592), (8792, 137018), (9787, 123088), (15386, 78296), (17584, 68509), (19574, 61544), (30772, 39148)]