8471660288

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 288

約数和(自身を含む): 22075984896

約数和(自身を除く): 13604324608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 97, 104, 112, 128, 161, 163, 182, 184, 194, 208, 224, 256, 299, 322, 326, 364, 368, 388, 416, 448, 598, 644, 652, 679, 728, 736, 776, 832, 896, 1141, 1196, 1261, 1288, 1304, 1358, 1456, 1472, 1552, 1664, 1792, 2093, 2119, 2231, 2282, 2392, 2522, 2576, 2608, 2716, 2912, 2944, 3104, 3328, 3749, 4186, 4238, 4462, 4564, 4784, 5044, 5152, 5216, 5432, 5824, 5888, 6208, 7498, 8372, 8476, 8827, 8924, 9128, 9568, 10088, 10304, 10432, 10864, 11648, 12416, 14833, 14996, 15617, 15811, 16744, 16952, 17654, 17848, 18256, 19136, 20176, 20608, 20864, 21728, 23296, 24832, 26243, 29003, 29666, 29992, 31234, 31622, 33488, 33904, 35308, 35696, 36512, 38272, 40352, 41216, 41728, 43456, 48737, 52486, 58006, 59332, 59984, 62468, 63244, 66976, 67808, 70616, 71392, 73024, 76544, 80704, 86912, 97474, 104972, 110677, 116012, 118664, 119968, 124936, 126488, 133952, 135616, 141232, 142784, 146048, 161408, 173824, 194948, 203021, 205543, 209944, 221354, 232024, 237328, 239936, 249872, 252976, 267904, 271232, 282464, 285568, 292096, 322816, 341159, 363653, 389896, 406042, 411086, 419888, 442708, 464048, 474656, 479872, 499744, 505952, 535808, 542464, 564928, 571136, 682318, 727306, 779792, 812084, 822172, 839776, 885416, 928096, 949312, 959744, 999488, 1011904, 1129856, 1364636, 1438801, 1454612, 1559584, 1624168, 1644344, 1679552, 1770832, 1856192, 1898624, 1998976, 2023808, 2259712, 2545571, 2729272, 2877602, 2909224, 3119168, 3248336, 3288688, 3359104, 3541664, 3712384, 3797248, 3997952, 4047616, 4727489, 5091142, 5458544, 5755204, 5818448, 6238336, 6496672, 6577376, 6718208, 7083328, 7424768, 9454978, 10182284, 10917088, 11510408, 11636896, 12476672, 12993344, 13154752, 14166656, 18909956, 20364568, 21834176, 23020816, 23273792, 25986688, 26309504, 28333312, 33092423, 37819912, 40729136, 43668352, 46041632, 46547584, 51973376, 52619008, 66184846, 75639824, 81458272, 87336704, 92083264, 93095168, 132369692, 151279648, 162916544, 184166528, 264739384, 302559296, 325833088, 368333056, 529478768, 605118592, 651666176, 1058957536, 1210237184, 2117915072, 4235830144, 8471660288]

約数ペア:

[(1, 8471660288), (2, 4235830144), (4, 2117915072), (7, 1210237184), (8, 1058957536), (13, 651666176), (14, 605118592), (16, 529478768), (23, 368333056), (26, 325833088), (28, 302559296), (32, 264739384), (46, 184166528), (52, 162916544), (56, 151279648), (64, 132369692), (91, 93095168), (92, 92083264), (97, 87336704), (104, 81458272), (112, 75639824), (128, 66184846), (161, 52619008), (163, 51973376), (182, 46547584), (184, 46041632), (194, 43668352), (208, 40729136), (224, 37819912), (256, 33092423), (299, 28333312), (322, 26309504), (326, 25986688), (364, 23273792), (368, 23020816), (388, 21834176), (416, 20364568), (448, 18909956), (598, 14166656), (644, 13154752), (652, 12993344), (679, 12476672), (728, 11636896), (736, 11510408), (776, 10917088), (832, 10182284), (896, 9454978), (1141, 7424768), (1196, 7083328), (1261, 6718208), (1288, 6577376), (1304, 6496672), (1358, 6238336), (1456, 5818448), (1472, 5755204), (1552, 5458544), (1664, 5091142), (1792, 4727489), (2093, 4047616), (2119, 3997952), (2231, 3797248), (2282, 3712384), (2392, 3541664), (2522, 3359104), (2576, 3288688), (2608, 3248336), (2716, 3119168), (2912, 2909224), (2944, 2877602), (3104, 2729272), (3328, 2545571), (3749, 2259712), (4186, 2023808), (4238, 1998976), (4462, 1898624), (4564, 1856192), (4784, 1770832), (5044, 1679552), (5152, 1644344), (5216, 1624168), (5432, 1559584), (5824, 1454612), (5888, 1438801), (6208, 1364636), (7498, 1129856), (8372, 1011904), (8476, 999488), (8827, 959744), (8924, 949312), (9128, 928096), (9568, 885416), (10088, 839776), (10304, 822172), (10432, 812084), (10864, 779792), (11648, 727306), (12416, 682318), (14833, 571136), (14996, 564928), (15617, 542464), (15811, 535808), (16744, 505952), (16952, 499744), (17654, 479872), (17848, 474656), (18256, 464048), (19136, 442708), (20176, 419888), (20608, 411086), (20864, 406042), (21728, 389896), (23296, 363653), (24832, 341159), (26243, 322816), (29003, 292096), (29666, 285568), (29992, 282464), (31234, 271232), (31622, 267904), (33488, 252976), (33904, 249872), (35308, 239936), (35696, 237328), (36512, 232024), (38272, 221354), (40352, 209944), (41216, 205543), (41728, 203021), (43456, 194948), (48737, 173824), (52486, 161408), (58006, 146048), (59332, 142784), (59984, 141232), (62468, 135616), (63244, 133952), (66976, 126488), (67808, 124936), (70616, 119968), (71392, 118664), (73024, 116012), (76544, 110677), (80704, 104972), (86912, 97474)]