1259013888

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:636

約数の個数: 288

約数和(自身を含む): 4209004800

約数和(自身を除く): 2949990912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 128, 132, 144, 174, 176, 192, 198, 216, 232, 256, 261, 264, 288, 297, 319, 348, 352, 384, 396, 432, 464, 522, 528, 571, 576, 594, 638, 696, 704, 768, 783, 792, 864, 928, 957, 1044, 1056, 1142, 1152, 1188, 1276, 1392, 1408, 1566, 1584, 1713, 1728, 1856, 1914, 2088, 2112, 2284, 2304, 2376, 2552, 2784, 2816, 2871, 3132, 3168, 3426, 3456, 3712, 3828, 4176, 4224, 4568, 4752, 5104, 5139, 5568, 5742, 6264, 6281, 6336, 6852, 6912, 7424, 7656, 8352, 8448, 8613, 9136, 9504, 10208, 10278, 11136, 11484, 12528, 12562, 12672, 13704, 15312, 15417, 16559, 16704, 17226, 18272, 18843, 19008, 20416, 20556, 22272, 22968, 25056, 25124, 25344, 27408, 30624, 30834, 33118, 33408, 34452, 36544, 37686, 38016, 40832, 41112, 45936, 49677, 50112, 50248, 54816, 56529, 61248, 61668, 66236, 66816, 68904, 73088, 75372, 76032, 81664, 82224, 91872, 99354, 100224, 100496, 109632, 113058, 122496, 123336, 132472, 137808, 146176, 149031, 150744, 164448, 169587, 182149, 183744, 198708, 200448, 200992, 219264, 226116, 244992, 246672, 264944, 275616, 298062, 301488, 328896, 339174, 364298, 367488, 397416, 401984, 438528, 447093, 452232, 493344, 529888, 546447, 551232, 596124, 602976, 657792, 678348, 728596, 734976, 794832, 803968, 894186, 904464, 986688, 1059776, 1092894, 1102464, 1192248, 1205952, 1315584, 1356696, 1457192, 1589664, 1607936, 1639341, 1788372, 1808928, 1973376, 2119552, 2185788, 2204928, 2384496, 2411904, 2713392, 2914384, 3179328, 3278682, 3576744, 3617856, 3946752, 4239104, 4371576, 4768992, 4823808, 4918023, 5426784, 5828768, 6358656, 6557364, 7153488, 7235712, 8743152, 9537984, 9836046, 10853568, 11657536, 12717312, 13114728, 14306976, 14471424, 17486304, 19075968, 19672092, 21707136, 23315072, 26229456, 28613952, 34972608, 38151936, 39344184, 43414272, 46630144, 52458912, 57227904, 69945216, 78688368, 104917824, 114455808, 139890432, 157376736, 209835648, 314753472, 419671296, 629506944, 1259013888]

約数ペア:

[(1, 1259013888), (2, 629506944), (3, 419671296), (4, 314753472), (6, 209835648), (8, 157376736), (9, 139890432), (11, 114455808), (12, 104917824), (16, 78688368), (18, 69945216), (22, 57227904), (24, 52458912), (27, 46630144), (29, 43414272), (32, 39344184), (33, 38151936), (36, 34972608), (44, 28613952), (48, 26229456), (54, 23315072), (58, 21707136), (64, 19672092), (66, 19075968), (72, 17486304), (87, 14471424), (88, 14306976), (96, 13114728), (99, 12717312), (108, 11657536), (116, 10853568), (128, 9836046), (132, 9537984), (144, 8743152), (174, 7235712), (176, 7153488), (192, 6557364), (198, 6358656), (216, 5828768), (232, 5426784), (256, 4918023), (261, 4823808), (264, 4768992), (288, 4371576), (297, 4239104), (319, 3946752), (348, 3617856), (352, 3576744), (384, 3278682), (396, 3179328), (432, 2914384), (464, 2713392), (522, 2411904), (528, 2384496), (571, 2204928), (576, 2185788), (594, 2119552), (638, 1973376), (696, 1808928), (704, 1788372), (768, 1639341), (783, 1607936), (792, 1589664), (864, 1457192), (928, 1356696), (957, 1315584), (1044, 1205952), (1056, 1192248), (1142, 1102464), (1152, 1092894), (1188, 1059776), (1276, 986688), (1392, 904464), (1408, 894186), (1566, 803968), (1584, 794832), (1713, 734976), (1728, 728596), (1856, 678348), (1914, 657792), (2088, 602976), (2112, 596124), (2284, 551232), (2304, 546447), (2376, 529888), (2552, 493344), (2784, 452232), (2816, 447093), (2871, 438528), (3132, 401984), (3168, 397416), (3426, 367488), (3456, 364298), (3712, 339174), (3828, 328896), (4176, 301488), (4224, 298062), (4568, 275616), (4752, 264944), (5104, 246672), (5139, 244992), (5568, 226116), (5742, 219264), (6264, 200992), (6281, 200448), (6336, 198708), (6852, 183744), (6912, 182149), (7424, 169587), (7656, 164448), (8352, 150744), (8448, 149031), (8613, 146176), (9136, 137808), (9504, 132472), (10208, 123336), (10278, 122496), (11136, 113058), (11484, 109632), (12528, 100496), (12562, 100224), (12672, 99354), (13704, 91872), (15312, 82224), (15417, 81664), (16559, 76032), (16704, 75372), (17226, 73088), (18272, 68904), (18843, 66816), (19008, 66236), (20416, 61668), (20556, 61248), (22272, 56529), (22968, 54816), (25056, 50248), (25124, 50112), (25344, 49677), (27408, 45936), (30624, 41112), (30834, 40832), (33118, 38016), (33408, 37686), (34452, 36544)]