20896546176

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{4421}}^1$

素因数の和:4825

約数の個数: 192

約数和(自身を含む): 65789277840

約数和(自身を除く): 44892731664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 373, 384, 396, 528, 576, 704, 746, 792, 1056, 1119, 1152, 1408, 1492, 1584, 2112, 2238, 2984, 3168, 3357, 4103, 4224, 4421, 4476, 5968, 6336, 6714, 8206, 8842, 8952, 11936, 12309, 12672, 13263, 13428, 16412, 17684, 17904, 23872, 24618, 26526, 26856, 32824, 35368, 35808, 36927, 39789, 47744, 48631, 49236, 53052, 53712, 65648, 70736, 71616, 73854, 79578, 97262, 98472, 106104, 107424, 131296, 141472, 143232, 145893, 147708, 159156, 194524, 196944, 212208, 214848, 262592, 282944, 291786, 295416, 318312, 389048, 393888, 424416, 429696, 437679, 525184, 565888, 583572, 590832, 636624, 778096, 787776, 848832, 875358, 1167144, 1181664, 1273248, 1556192, 1575552, 1649033, 1697664, 1750716, 2334288, 2363328, 2546496, 3112384, 3298066, 3501432, 4668576, 4726656, 4947099, 5092992, 6224768, 6596132, 7002864, 9337152, 9894198, 13192264, 14005728, 14841297, 18139363, 18674304, 19788396, 26384528, 28011456, 29682594, 36278726, 39576792, 52769056, 54418089, 56022912, 59365188, 72557452, 79153584, 105538112, 108836178, 118730376, 145114904, 158307168, 163254267, 211076224, 217672356, 237460752, 290229808, 316614336, 326508534, 435344712, 474921504, 580459616, 633228672, 653017068, 870689424, 949843008, 1160919232, 1306034136, 1741378848, 1899686016, 2321838464, 2612068272, 3482757696, 5224136544, 6965515392, 10448273088, 20896546176]

約数ペア:

[(1, 20896546176), (2, 10448273088), (3, 6965515392), (4, 5224136544), (6, 3482757696), (8, 2612068272), (9, 2321838464), (11, 1899686016), (12, 1741378848), (16, 1306034136), (18, 1160919232), (22, 949843008), (24, 870689424), (32, 653017068), (33, 633228672), (36, 580459616), (44, 474921504), (48, 435344712), (64, 326508534), (66, 316614336), (72, 290229808), (88, 237460752), (96, 217672356), (99, 211076224), (128, 163254267), (132, 158307168), (144, 145114904), (176, 118730376), (192, 108836178), (198, 105538112), (264, 79153584), (288, 72557452), (352, 59365188), (373, 56022912), (384, 54418089), (396, 52769056), (528, 39576792), (576, 36278726), (704, 29682594), (746, 28011456), (792, 26384528), (1056, 19788396), (1119, 18674304), (1152, 18139363), (1408, 14841297), (1492, 14005728), (1584, 13192264), (2112, 9894198), (2238, 9337152), (2984, 7002864), (3168, 6596132), (3357, 6224768), (4103, 5092992), (4224, 4947099), (4421, 4726656), (4476, 4668576), (5968, 3501432), (6336, 3298066), (6714, 3112384), (8206, 2546496), (8842, 2363328), (8952, 2334288), (11936, 1750716), (12309, 1697664), (12672, 1649033), (13263, 1575552), (13428, 1556192), (16412, 1273248), (17684, 1181664), (17904, 1167144), (23872, 875358), (24618, 848832), (26526, 787776), (26856, 778096), (32824, 636624), (35368, 590832), (35808, 583572), (36927, 565888), (39789, 525184), (47744, 437679), (48631, 429696), (49236, 424416), (53052, 393888), (53712, 389048), (65648, 318312), (70736, 295416), (71616, 291786), (73854, 282944), (79578, 262592), (97262, 214848), (98472, 212208), (106104, 196944), (107424, 194524), (131296, 159156), (141472, 147708), (143232, 145893)]