16397831296

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 41913676800

約数和(自身を除く): 25515845504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 128, 154, 163, 173, 176, 224, 236, 308, 326, 346, 352, 413, 448, 472, 616, 649, 652, 692, 704, 826, 896, 944, 1141, 1211, 1232, 1298, 1304, 1384, 1408, 1652, 1793, 1888, 1903, 2282, 2422, 2464, 2596, 2608, 2768, 3304, 3586, 3776, 3806, 4543, 4564, 4844, 4928, 5192, 5216, 5536, 6608, 7172, 7552, 7612, 9086, 9128, 9617, 9688, 9856, 10207, 10384, 10432, 11072, 12551, 13216, 13321, 14344, 15224, 18172, 18256, 19234, 19376, 20414, 20768, 20864, 22144, 25102, 26432, 26642, 28199, 28688, 30448, 36344, 36512, 38468, 38752, 40828, 41536, 50204, 52864, 53284, 56398, 57376, 60896, 67319, 71449, 72688, 73024, 76936, 77504, 81656, 83072, 100408, 105787, 106568, 112277, 112796, 114752, 121792, 134638, 142898, 145376, 146048, 153872, 155008, 163312, 197393, 200816, 211574, 213136, 224554, 225592, 229504, 243584, 269276, 285796, 290752, 307744, 310189, 326624, 394786, 401632, 423148, 426272, 449108, 451184, 538552, 571592, 581504, 615488, 620378, 653248, 740509, 785939, 789572, 803264, 846296, 852544, 898216, 902368, 1077104, 1143184, 1230976, 1240756, 1306496, 1481018, 1571878, 1579144, 1606528, 1663741, 1692592, 1705088, 1796432, 1804736, 2154208, 2171323, 2286368, 2481512, 2962036, 3143756, 3158288, 3327482, 3385184, 3592864, 3609472, 4308416, 4342646, 4572736, 4963024, 5924072, 6287512, 6316576, 6654964, 6770368, 7185728, 8616832, 8685292, 9145472, 9926048, 11646187, 11848144, 12575024, 12633152, 13309928, 13540736, 14371456, 17370584, 18301151, 19852096, 23292374, 23696288, 25150048, 25266304, 26619856, 34741168, 36602302, 39704192, 46584748, 47392576, 50300096, 53239712, 69482336, 73204604, 93169496, 94785152, 100600192, 106479424, 128108057, 138964672, 146409208, 186338992, 212958848, 256216114, 277929344, 292818416, 372677984, 512432228, 585636832, 745355968, 1024864456, 1171273664, 1490711936, 2049728912, 2342547328, 4099457824, 8198915648, 16397831296]

約数ペア:

[(1, 16397831296), (2, 8198915648), (4, 4099457824), (7, 2342547328), (8, 2049728912), (11, 1490711936), (14, 1171273664), (16, 1024864456), (22, 745355968), (28, 585636832), (32, 512432228), (44, 372677984), (56, 292818416), (59, 277929344), (64, 256216114), (77, 212958848), (88, 186338992), (112, 146409208), (118, 138964672), (128, 128108057), (154, 106479424), (163, 100600192), (173, 94785152), (176, 93169496), (224, 73204604), (236, 69482336), (308, 53239712), (326, 50300096), (346, 47392576), (352, 46584748), (413, 39704192), (448, 36602302), (472, 34741168), (616, 26619856), (649, 25266304), (652, 25150048), (692, 23696288), (704, 23292374), (826, 19852096), (896, 18301151), (944, 17370584), (1141, 14371456), (1211, 13540736), (1232, 13309928), (1298, 12633152), (1304, 12575024), (1384, 11848144), (1408, 11646187), (1652, 9926048), (1793, 9145472), (1888, 8685292), (1903, 8616832), (2282, 7185728), (2422, 6770368), (2464, 6654964), (2596, 6316576), (2608, 6287512), (2768, 5924072), (3304, 4963024), (3586, 4572736), (3776, 4342646), (3806, 4308416), (4543, 3609472), (4564, 3592864), (4844, 3385184), (4928, 3327482), (5192, 3158288), (5216, 3143756), (5536, 2962036), (6608, 2481512), (7172, 2286368), (7552, 2171323), (7612, 2154208), (9086, 1804736), (9128, 1796432), (9617, 1705088), (9688, 1692592), (9856, 1663741), (10207, 1606528), (10384, 1579144), (10432, 1571878), (11072, 1481018), (12551, 1306496), (13216, 1240756), (13321, 1230976), (14344, 1143184), (15224, 1077104), (18172, 902368), (18256, 898216), (19234, 852544), (19376, 846296), (20414, 803264), (20768, 789572), (20864, 785939), (22144, 740509), (25102, 653248), (26432, 620378), (26642, 615488), (28199, 581504), (28688, 571592), (30448, 538552), (36344, 451184), (36512, 449108), (38468, 426272), (38752, 423148), (40828, 401632), (41536, 394786), (50204, 326624), (52864, 310189), (53284, 307744), (56398, 290752), (57376, 285796), (60896, 269276), (67319, 243584), (71449, 229504), (72688, 225592), (73024, 224554), (76936, 213136), (77504, 211574), (81656, 200816), (83072, 197393), (100408, 163312), (105787, 155008), (106568, 153872), (112277, 146048), (112796, 145376), (114752, 142898), (121792, 134638)]