2491112448

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8191}}^1$

素因数の和:8231

約数の個数: 176

約数和(自身を含む): 8049131520

約数和(自身を除く): 5558019072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 704, 768, 792, 864, 1024, 1056, 1152, 1188, 1408, 1536, 1584, 1728, 2112, 2304, 2376, 2816, 3072, 3168, 3456, 4224, 4608, 4752, 5632, 6336, 6912, 8191, 8448, 9216, 9504, 11264, 12672, 13824, 16382, 16896, 19008, 24573, 25344, 27648, 32764, 33792, 38016, 49146, 50688, 65528, 73719, 76032, 90101, 98292, 101376, 131056, 147438, 152064, 180202, 196584, 221157, 262112, 270303, 294876, 304128, 360404, 393168, 442314, 524224, 540606, 589752, 720808, 786336, 810909, 884628, 1048448, 1081212, 1179504, 1441616, 1572672, 1621818, 1769256, 2096896, 2162424, 2359008, 2432727, 2883232, 3145344, 3243636, 3538512, 4193792, 4324848, 4718016, 4865454, 5766464, 6290688, 6487272, 7077024, 8387584, 8649696, 9436032, 9730908, 11532928, 12581376, 12974544, 14154048, 17299392, 18872064, 19461816, 23065856, 25162752, 25949088, 28308096, 34598784, 37744128, 38923632, 46131712, 51898176, 56616192, 69197568, 75488256, 77847264, 92263424, 103796352, 113232384, 138395136, 155694528, 207592704, 226464768, 276790272, 311389056, 415185408, 622778112, 830370816, 1245556224, 2491112448]

約数ペア:

[(1, 2491112448), (2, 1245556224), (3, 830370816), (4, 622778112), (6, 415185408), (8, 311389056), (9, 276790272), (11, 226464768), (12, 207592704), (16, 155694528), (18, 138395136), (22, 113232384), (24, 103796352), (27, 92263424), (32, 77847264), (33, 75488256), (36, 69197568), (44, 56616192), (48, 51898176), (54, 46131712), (64, 38923632), (66, 37744128), (72, 34598784), (88, 28308096), (96, 25949088), (99, 25162752), (108, 23065856), (128, 19461816), (132, 18872064), (144, 17299392), (176, 14154048), (192, 12974544), (198, 12581376), (216, 11532928), (256, 9730908), (264, 9436032), (288, 8649696), (297, 8387584), (352, 7077024), (384, 6487272), (396, 6290688), (432, 5766464), (512, 4865454), (528, 4718016), (576, 4324848), (594, 4193792), (704, 3538512), (768, 3243636), (792, 3145344), (864, 2883232), (1024, 2432727), (1056, 2359008), (1152, 2162424), (1188, 2096896), (1408, 1769256), (1536, 1621818), (1584, 1572672), (1728, 1441616), (2112, 1179504), (2304, 1081212), (2376, 1048448), (2816, 884628), (3072, 810909), (3168, 786336), (3456, 720808), (4224, 589752), (4608, 540606), (4752, 524224), (5632, 442314), (6336, 393168), (6912, 360404), (8191, 304128), (8448, 294876), (9216, 270303), (9504, 262112), (11264, 221157), (12672, 196584), (13824, 180202), (16382, 152064), (16896, 147438), (19008, 131056), (24573, 101376), (25344, 98292), (27648, 90101), (32764, 76032), (33792, 73719), (38016, 65528), (49146, 50688)]