276807168

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 898799616

約数和(自身を除く): 621992448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 127, 128, 129, 132, 144, 172, 176, 192, 198, 254, 256, 258, 264, 288, 344, 352, 381, 384, 387, 396, 473, 508, 512, 516, 528, 576, 688, 704, 762, 768, 774, 792, 946, 1016, 1032, 1056, 1143, 1152, 1376, 1397, 1408, 1419, 1524, 1536, 1548, 1584, 1892, 2032, 2064, 2112, 2286, 2304, 2752, 2794, 2816, 2838, 3048, 3096, 3168, 3784, 4064, 4128, 4191, 4224, 4257, 4572, 4608, 5461, 5504, 5588, 5632, 5676, 6096, 6192, 6336, 7568, 8128, 8256, 8382, 8448, 8514, 9144, 10922, 11008, 11176, 11352, 12192, 12384, 12573, 12672, 15136, 16256, 16383, 16512, 16764, 16896, 17028, 18288, 21844, 22016, 22352, 22704, 24384, 24768, 25146, 25344, 30272, 32512, 32766, 33024, 33528, 34056, 36576, 43688, 44704, 45408, 48768, 49149, 49536, 50292, 50688, 60071, 60544, 65024, 65532, 66048, 67056, 68112, 73152, 87376, 89408, 90816, 97536, 98298, 99072, 100584, 120142, 121088, 131064, 134112, 136224, 146304, 174752, 178816, 180213, 181632, 195072, 196596, 198144, 201168, 240284, 242176, 262128, 268224, 272448, 292608, 349504, 357632, 360426, 363264, 393192, 402336, 480568, 524256, 536448, 540639, 544896, 585216, 699008, 715264, 720852, 726528, 786384, 804672, 961136, 1048512, 1072896, 1081278, 1089792, 1398016, 1441704, 1572768, 1609344, 1922272, 2097024, 2145792, 2162556, 2179584, 2796032, 2883408, 3145536, 3218688, 3844544, 4194048, 4325112, 5766816, 6291072, 6437376, 7689088, 8388096, 8650224, 11533632, 12582144, 15378176, 17300448, 23067264, 25164288, 30756352, 34600896, 46134528, 69201792, 92269056, 138403584, 276807168]

約数ペア:

[(1, 276807168), (2, 138403584), (3, 92269056), (4, 69201792), (6, 46134528), (8, 34600896), (9, 30756352), (11, 25164288), (12, 23067264), (16, 17300448), (18, 15378176), (22, 12582144), (24, 11533632), (32, 8650224), (33, 8388096), (36, 7689088), (43, 6437376), (44, 6291072), (48, 5766816), (64, 4325112), (66, 4194048), (72, 3844544), (86, 3218688), (88, 3145536), (96, 2883408), (99, 2796032), (127, 2179584), (128, 2162556), (129, 2145792), (132, 2097024), (144, 1922272), (172, 1609344), (176, 1572768), (192, 1441704), (198, 1398016), (254, 1089792), (256, 1081278), (258, 1072896), (264, 1048512), (288, 961136), (344, 804672), (352, 786384), (381, 726528), (384, 720852), (387, 715264), (396, 699008), (473, 585216), (508, 544896), (512, 540639), (516, 536448), (528, 524256), (576, 480568), (688, 402336), (704, 393192), (762, 363264), (768, 360426), (774, 357632), (792, 349504), (946, 292608), (1016, 272448), (1032, 268224), (1056, 262128), (1143, 242176), (1152, 240284), (1376, 201168), (1397, 198144), (1408, 196596), (1419, 195072), (1524, 181632), (1536, 180213), (1548, 178816), (1584, 174752), (1892, 146304), (2032, 136224), (2064, 134112), (2112, 131064), (2286, 121088), (2304, 120142), (2752, 100584), (2794, 99072), (2816, 98298), (2838, 97536), (3048, 90816), (3096, 89408), (3168, 87376), (3784, 73152), (4064, 68112), (4128, 67056), (4191, 66048), (4224, 65532), (4257, 65024), (4572, 60544), (4608, 60071), (5461, 50688), (5504, 50292), (5588, 49536), (5632, 49149), (5676, 48768), (6096, 45408), (6192, 44704), (6336, 43688), (7568, 36576), (8128, 34056), (8256, 33528), (8382, 33024), (8448, 32766), (8514, 32512), (9144, 30272), (10922, 25344), (11008, 25146), (11176, 24768), (11352, 24384), (12192, 22704), (12384, 22352), (12573, 22016), (12672, 21844), (15136, 18288), (16256, 17028), (16383, 16896), (16512, 16764)]