20535012288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{175621}}^1$

素因数の和:175675

約数の個数: 168

約数和(自身を含む): 69588461280

約数和(自身を除く): 49053448992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 3248, 3654, 4032, 4176, 4872, 5568, 6496, 7308, 8352, 9744, 12992, 14616, 16704, 19488, 29232, 38976, 58464, 116928, 175621, 351242, 526863, 702484, 1053726, 1229347, 1404968, 1580589, 2107452, 2458694, 2809936, 3161178, 3688041, 4214904, 4917388, 5093009, 5619872, 6322356, 7376082, 8429808, 9834776, 10186018, 11064123, 11239744, 12644712, 14752164, 15279027, 16859616, 19669552, 20372036, 22128246, 25289424, 29504328, 30558054, 33719232, 35651063, 39339104, 40744072, 44256492, 45837081, 50578848, 59008656, 61116108, 71302126, 78678208, 81488144, 88512984, 91674162, 101157696, 106953189, 118017312, 122232216, 142604252, 162976288, 177025968, 183348324, 213906378, 236034624, 244464432, 285208504, 320859567, 325952576, 354051936, 366696648, 427812756, 488928864, 570417008, 641719134, 708103872, 733393296, 855625512, 977857728, 1140834016, 1283438268, 1466786592, 1711251024, 2281668032, 2566876536, 2933573184, 3422502048, 5133753072, 6845004096, 10267506144, 20535012288]

約数ペア:

[(1, 20535012288), (2, 10267506144), (3, 6845004096), (4, 5133753072), (6, 3422502048), (7, 2933573184), (8, 2566876536), (9, 2281668032), (12, 1711251024), (14, 1466786592), (16, 1283438268), (18, 1140834016), (21, 977857728), (24, 855625512), (28, 733393296), (29, 708103872), (32, 641719134), (36, 570417008), (42, 488928864), (48, 427812756), (56, 366696648), (58, 354051936), (63, 325952576), (64, 320859567), (72, 285208504), (84, 244464432), (87, 236034624), (96, 213906378), (112, 183348324), (116, 177025968), (126, 162976288), (144, 142604252), (168, 122232216), (174, 118017312), (192, 106953189), (203, 101157696), (224, 91674162), (232, 88512984), (252, 81488144), (261, 78678208), (288, 71302126), (336, 61116108), (348, 59008656), (406, 50578848), (448, 45837081), (464, 44256492), (504, 40744072), (522, 39339104), (576, 35651063), (609, 33719232), (672, 30558054), (696, 29504328), (812, 25289424), (928, 22128246), (1008, 20372036), (1044, 19669552), (1218, 16859616), (1344, 15279027), (1392, 14752164), (1624, 12644712), (1827, 11239744), (1856, 11064123), (2016, 10186018), (2088, 9834776), (2436, 8429808), (2784, 7376082), (3248, 6322356), (3654, 5619872), (4032, 5093009), (4176, 4917388), (4872, 4214904), (5568, 3688041), (6496, 3161178), (7308, 2809936), (8352, 2458694), (9744, 2107452), (12992, 1580589), (14616, 1404968), (16704, 1229347), (19488, 1053726), (29232, 702484), (38976, 526863), (58464, 351242), (116928, 175621)]