676836014408

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1\times {\mathrm{20441}}^1$

素因数の和:21638

約数の個数: 64

約数和(自身を含む): 1312984753920

約数和(自身を除く): 636148739512

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 664, 1061, 2122, 3901, 4244, 7802, 8488, 15604, 20441, 31208, 40882, 49867, 81764, 88063, 99734, 163528, 176126, 199468, 352252, 398936, 704504, 960727, 1696603, 1921454, 3393206, 3842908, 4138961, 6786412, 7685816, 8277922, 13572824, 16555844, 21687901, 33111688, 43375802, 79740341, 86751604, 159480682, 173503208, 318961364, 637922728, 1019331347, 1800095783, 2038662694, 3600191566, 4077325388, 7200383132, 8154650776, 14400766264, 84604501801, 169209003602, 338418007204, 676836014408]

約数ペア:

[(1, 676836014408), (2, 338418007204), (4, 169209003602), (8, 84604501801), (47, 14400766264), (83, 8154650776), (94, 7200383132), (166, 4077325388), (188, 3600191566), (332, 2038662694), (376, 1800095783), (664, 1019331347), (1061, 637922728), (2122, 318961364), (3901, 173503208), (4244, 159480682), (7802, 86751604), (8488, 79740341), (15604, 43375802), (20441, 33111688), (31208, 21687901), (40882, 16555844), (49867, 13572824), (81764, 8277922), (88063, 7685816), (99734, 6786412), (163528, 4138961), (176126, 3842908), (199468, 3393206), (352252, 1921454), (398936, 1696603), (704504, 960727)]