16696982912

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 34639812000

約数和(自身を除く): 17942829088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 149, 248, 298, 496, 596, 911, 961, 992, 1192, 1822, 1922, 1984, 2384, 3644, 3844, 3968, 4619, 4768, 7288, 7688, 9238, 9536, 14576, 15376, 18476, 19072, 28241, 29152, 30752, 36952, 56482, 58304, 61504, 73904, 112964, 116608, 123008, 135739, 143189, 147808, 225928, 271478, 286378, 295616, 451856, 542956, 572756, 591232, 875471, 903712, 1085912, 1145512, 1750942, 1807424, 2171824, 2291024, 3501884, 3614848, 4207909, 4343648, 4582048, 7003768, 8415818, 8687296, 9164096, 14007536, 16831636, 17374592, 18328192, 28015072, 33663272, 56030144, 67326544, 112060288, 130445179, 134653088, 260890358, 269306176, 521780716, 538612352, 1043561432, 2087122864, 4174245728, 8348491456, 16696982912]

約数ペア:

[(1, 16696982912), (2, 8348491456), (4, 4174245728), (8, 2087122864), (16, 1043561432), (31, 538612352), (32, 521780716), (62, 269306176), (64, 260890358), (124, 134653088), (128, 130445179), (149, 112060288), (248, 67326544), (298, 56030144), (496, 33663272), (596, 28015072), (911, 18328192), (961, 17374592), (992, 16831636), (1192, 14007536), (1822, 9164096), (1922, 8687296), (1984, 8415818), (2384, 7003768), (3644, 4582048), (3844, 4343648), (3968, 4207909), (4619, 3614848), (4768, 3501884), (7288, 2291024), (7688, 2171824), (9238, 1807424), (9536, 1750942), (14576, 1145512), (15376, 1085912), (18476, 903712), (19072, 875471), (28241, 591232), (29152, 572756), (30752, 542956), (36952, 451856), (56482, 295616), (58304, 286378), (61504, 271478), (73904, 225928), (112964, 147808), (116608, 143189), (123008, 135739)]