19648887552

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1789}}^1$

素因数の和:2048

約数の個数: 288

約数和(自身を含む): 66735782400

約数和(自身を除く): 47086894848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 227, 252, 256, 288, 336, 378, 384, 432, 448, 454, 504, 576, 672, 681, 756, 768, 864, 896, 908, 1008, 1152, 1344, 1362, 1512, 1589, 1728, 1789, 1792, 1816, 2016, 2043, 2304, 2688, 2724, 3024, 3178, 3456, 3578, 3632, 4032, 4086, 4767, 5367, 5376, 5448, 6048, 6129, 6356, 6912, 7156, 7264, 8064, 8172, 9534, 10734, 10896, 12096, 12258, 12523, 12712, 14301, 14312, 14528, 16101, 16128, 16344, 19068, 21468, 21792, 24192, 24516, 25046, 25424, 28602, 28624, 29056, 32202, 32688, 37569, 38136, 42903, 42936, 43584, 48303, 48384, 49032, 50092, 50848, 57204, 57248, 58112, 64404, 65376, 75138, 76272, 85806, 85872, 87168, 96606, 98064, 100184, 101696, 112707, 114408, 114496, 128808, 130752, 150276, 152544, 171612, 171744, 174336, 193212, 196128, 200368, 203392, 225414, 228816, 228992, 257616, 261504, 300552, 305088, 338121, 343224, 343488, 386424, 392256, 400736, 406103, 406784, 450828, 457632, 457984, 515232, 523008, 601104, 610176, 676242, 686448, 686976, 772848, 784512, 801472, 812206, 901656, 915264, 1030464, 1202208, 1218309, 1220352, 1352484, 1372896, 1373952, 1545696, 1569024, 1602944, 1624412, 1803312, 1830528, 2060928, 2404416, 2436618, 2704968, 2745792, 2842721, 3091392, 3205888, 3248824, 3606624, 3654927, 3661056, 4121856, 4808832, 4873236, 5409936, 5491584, 5685442, 6182784, 6497648, 7213248, 7309854, 8528163, 9617664, 9746472, 10819872, 10964781, 10983168, 11370884, 12365568, 12995296, 14426496, 14619708, 17056326, 19492944, 21639744, 21929562, 22741768, 25584489, 25990592, 28852992, 29239416, 34112652, 38985888, 43279488, 43859124, 45483536, 51168978, 51981184, 58478832, 68225304, 76753467, 77971776, 86558976, 87718248, 90967072, 102337956, 103962368, 116957664, 136450608, 153506934, 155943552, 175436496, 181934144, 204675912, 233915328, 272901216, 307013868, 311887104, 350872992, 363868288, 409351824, 467830656, 545802432, 614027736, 701745984, 727736576, 818703648, 935661312, 1091604864, 1228055472, 1403491968, 1637407296, 2183209728, 2456110944, 2806983936, 3274814592, 4912221888, 6549629184, 9824443776, 19648887552]

約数ペア:

[(1, 19648887552), (2, 9824443776), (3, 6549629184), (4, 4912221888), (6, 3274814592), (7, 2806983936), (8, 2456110944), (9, 2183209728), (12, 1637407296), (14, 1403491968), (16, 1228055472), (18, 1091604864), (21, 935661312), (24, 818703648), (27, 727736576), (28, 701745984), (32, 614027736), (36, 545802432), (42, 467830656), (48, 409351824), (54, 363868288), (56, 350872992), (63, 311887104), (64, 307013868), (72, 272901216), (84, 233915328), (96, 204675912), (108, 181934144), (112, 175436496), (126, 155943552), (128, 153506934), (144, 136450608), (168, 116957664), (189, 103962368), (192, 102337956), (216, 90967072), (224, 87718248), (227, 86558976), (252, 77971776), (256, 76753467), (288, 68225304), (336, 58478832), (378, 51981184), (384, 51168978), (432, 45483536), (448, 43859124), (454, 43279488), (504, 38985888), (576, 34112652), (672, 29239416), (681, 28852992), (756, 25990592), (768, 25584489), (864, 22741768), (896, 21929562), (908, 21639744), (1008, 19492944), (1152, 17056326), (1344, 14619708), (1362, 14426496), (1512, 12995296), (1589, 12365568), (1728, 11370884), (1789, 10983168), (1792, 10964781), (1816, 10819872), (2016, 9746472), (2043, 9617664), (2304, 8528163), (2688, 7309854), (2724, 7213248), (3024, 6497648), (3178, 6182784), (3456, 5685442), (3578, 5491584), (3632, 5409936), (4032, 4873236), (4086, 4808832), (4767, 4121856), (5367, 3661056), (5376, 3654927), (5448, 3606624), (6048, 3248824), (6129, 3205888), (6356, 3091392), (6912, 2842721), (7156, 2745792), (7264, 2704968), (8064, 2436618), (8172, 2404416), (9534, 2060928), (10734, 1830528), (10896, 1803312), (12096, 1624412), (12258, 1602944), (12523, 1569024), (12712, 1545696), (14301, 1373952), (14312, 1372896), (14528, 1352484), (16101, 1220352), (16128, 1218309), (16344, 1202208), (19068, 1030464), (21468, 915264), (21792, 901656), (24192, 812206), (24516, 801472), (25046, 784512), (25424, 772848), (28602, 686976), (28624, 686448), (29056, 676242), (32202, 610176), (32688, 601104), (37569, 523008), (38136, 515232), (42903, 457984), (42936, 457632), (43584, 450828), (48303, 406784), (48384, 406103), (49032, 400736), (50092, 392256), (50848, 386424), (57204, 343488), (57248, 343224), (58112, 338121), (64404, 305088), (65376, 300552), (75138, 261504), (76272, 257616), (85806, 228992), (85872, 228816), (87168, 225414), (96606, 203392), (98064, 200368), (100184, 196128), (101696, 193212), (112707, 174336), (114408, 171744), (114496, 171612), (128808, 152544), (130752, 150276)]