327967024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 795306240

約数和(自身を除く): 467339216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 509, 523, 616, 1018, 1046, 1232, 2036, 2092, 3563, 3661, 4072, 4184, 5599, 5753, 7126, 7322, 8144, 8368, 11198, 11506, 14252, 14644, 22396, 23012, 28504, 29288, 39193, 40271, 44792, 46024, 57008, 58576, 78386, 80542, 89584, 92048, 156772, 161084, 266207, 313544, 322168, 532414, 627088, 644336, 1064828, 1863449, 2129656, 2928277, 3726898, 4259312, 5856554, 7453796, 11713108, 14907592, 20497939, 23426216, 29815184, 40995878, 46852432, 81991756, 163983512, 327967024]

約数ペア:

[(1, 327967024), (2, 163983512), (4, 81991756), (7, 46852432), (8, 40995878), (11, 29815184), (14, 23426216), (16, 20497939), (22, 14907592), (28, 11713108), (44, 7453796), (56, 5856554), (77, 4259312), (88, 3726898), (112, 2928277), (154, 2129656), (176, 1863449), (308, 1064828), (509, 644336), (523, 627088), (616, 532414), (1018, 322168), (1046, 313544), (1232, 266207), (2036, 161084), (2092, 156772), (3563, 92048), (3661, 89584), (4072, 80542), (4184, 78386), (5599, 58576), (5753, 57008), (7126, 46024), (7322, 44792), (8144, 40271), (8368, 39193), (11198, 29288), (11506, 28504), (14252, 23012), (14644, 22396)]