1140834816

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 240

約数和(自身を含む): 3653926848

約数和(自身を除く): 2513092032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 128, 132, 142, 144, 176, 192, 198, 213, 256, 264, 284, 288, 317, 352, 384, 396, 426, 512, 528, 568, 576, 634, 639, 704, 768, 781, 792, 852, 951, 1056, 1136, 1152, 1268, 1278, 1408, 1536, 1562, 1584, 1704, 1902, 2112, 2272, 2304, 2343, 2536, 2556, 2816, 2853, 3124, 3168, 3408, 3487, 3804, 4224, 4544, 4608, 4686, 5072, 5112, 5632, 5706, 6248, 6336, 6816, 6974, 7029, 7608, 8448, 9088, 9372, 10144, 10224, 10461, 11412, 12496, 12672, 13632, 13948, 14058, 15216, 16896, 18176, 18744, 20288, 20448, 20922, 22507, 22824, 24992, 25344, 27264, 27896, 28116, 30432, 31383, 36352, 37488, 40576, 40896, 41844, 45014, 45648, 49984, 50688, 54528, 55792, 56232, 60864, 62766, 67521, 74976, 81152, 81792, 83688, 90028, 91296, 99968, 109056, 111584, 112464, 121728, 125532, 135042, 149952, 162304, 163584, 167376, 180056, 182592, 199936, 202563, 223168, 224928, 243456, 247577, 251064, 270084, 299904, 327168, 334752, 360112, 365184, 399872, 405126, 446336, 449856, 486912, 495154, 502128, 540168, 599808, 669504, 720224, 730368, 742731, 810252, 892672, 899712, 990308, 1004256, 1080336, 1199616, 1339008, 1440448, 1460736, 1485462, 1620504, 1785344, 1799424, 1980616, 2008512, 2160672, 2228193, 2678016, 2880896, 2970924, 3241008, 3598848, 3961232, 4017024, 4321344, 4456386, 5356032, 5761792, 5941848, 6482016, 7922464, 8034048, 8642688, 8912772, 11523584, 11883696, 12964032, 15844928, 16068096, 17285376, 17825544, 23767392, 25928064, 31689856, 34570752, 35651088, 47534784, 51856128, 63379712, 71302176, 95069568, 103712256, 126759424, 142604352, 190139136, 285208704, 380278272, 570417408, 1140834816]

約数ペア:

[(1, 1140834816), (2, 570417408), (3, 380278272), (4, 285208704), (6, 190139136), (8, 142604352), (9, 126759424), (11, 103712256), (12, 95069568), (16, 71302176), (18, 63379712), (22, 51856128), (24, 47534784), (32, 35651088), (33, 34570752), (36, 31689856), (44, 25928064), (48, 23767392), (64, 17825544), (66, 17285376), (71, 16068096), (72, 15844928), (88, 12964032), (96, 11883696), (99, 11523584), (128, 8912772), (132, 8642688), (142, 8034048), (144, 7922464), (176, 6482016), (192, 5941848), (198, 5761792), (213, 5356032), (256, 4456386), (264, 4321344), (284, 4017024), (288, 3961232), (317, 3598848), (352, 3241008), (384, 2970924), (396, 2880896), (426, 2678016), (512, 2228193), (528, 2160672), (568, 2008512), (576, 1980616), (634, 1799424), (639, 1785344), (704, 1620504), (768, 1485462), (781, 1460736), (792, 1440448), (852, 1339008), (951, 1199616), (1056, 1080336), (1136, 1004256), (1152, 990308), (1268, 899712), (1278, 892672), (1408, 810252), (1536, 742731), (1562, 730368), (1584, 720224), (1704, 669504), (1902, 599808), (2112, 540168), (2272, 502128), (2304, 495154), (2343, 486912), (2536, 449856), (2556, 446336), (2816, 405126), (2853, 399872), (3124, 365184), (3168, 360112), (3408, 334752), (3487, 327168), (3804, 299904), (4224, 270084), (4544, 251064), (4608, 247577), (4686, 243456), (5072, 224928), (5112, 223168), (5632, 202563), (5706, 199936), (6248, 182592), (6336, 180056), (6816, 167376), (6974, 163584), (7029, 162304), (7608, 149952), (8448, 135042), (9088, 125532), (9372, 121728), (10144, 112464), (10224, 111584), (10461, 109056), (11412, 99968), (12496, 91296), (12672, 90028), (13632, 83688), (13948, 81792), (14058, 81152), (15216, 74976), (16896, 67521), (18176, 62766), (18744, 60864), (20288, 56232), (20448, 55792), (20922, 54528), (22507, 50688), (22824, 49984), (24992, 45648), (25344, 45014), (27264, 41844), (27896, 40896), (28116, 40576), (30432, 37488), (31383, 36352)]