128771136

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 168

約数和(自身を含む): 411891480

約数和(自身を除く): 283120344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 192, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 576, 593, 624, 696, 754, 832, 928, 936, 1044, 1131, 1186, 1248, 1392, 1508, 1779, 1856, 1872, 2088, 2262, 2372, 2496, 2784, 3016, 3393, 3558, 3744, 4176, 4524, 4744, 5337, 5568, 6032, 6786, 7116, 7488, 7709, 8352, 9048, 9488, 10674, 12064, 13572, 14232, 15418, 16704, 17197, 18096, 18976, 21348, 23127, 24128, 27144, 28464, 30836, 34394, 36192, 37952, 42696, 46254, 51591, 54288, 56928, 61672, 68788, 69381, 72384, 85392, 92508, 103182, 108576, 113856, 123344, 137576, 138762, 154773, 170784, 185016, 206364, 217152, 223561, 246688, 275152, 277524, 309546, 341568, 370032, 412728, 447122, 493376, 550304, 555048, 619092, 670683, 740064, 825456, 894244, 1100608, 1110096, 1238184, 1341366, 1480128, 1650912, 1788488, 2012049, 2220192, 2476368, 2682732, 3301824, 3576976, 4024098, 4440384, 4952736, 5365464, 7153952, 8048196, 9905472, 10730928, 14307904, 16096392, 21461856, 32192784, 42923712, 64385568, 128771136]

約数ペア:

[(1, 128771136), (2, 64385568), (3, 42923712), (4, 32192784), (6, 21461856), (8, 16096392), (9, 14307904), (12, 10730928), (13, 9905472), (16, 8048196), (18, 7153952), (24, 5365464), (26, 4952736), (29, 4440384), (32, 4024098), (36, 3576976), (39, 3301824), (48, 2682732), (52, 2476368), (58, 2220192), (64, 2012049), (72, 1788488), (78, 1650912), (87, 1480128), (96, 1341366), (104, 1238184), (116, 1110096), (117, 1100608), (144, 894244), (156, 825456), (174, 740064), (192, 670683), (208, 619092), (232, 555048), (234, 550304), (261, 493376), (288, 447122), (312, 412728), (348, 370032), (377, 341568), (416, 309546), (464, 277524), (468, 275152), (522, 246688), (576, 223561), (593, 217152), (624, 206364), (696, 185016), (754, 170784), (832, 154773), (928, 138762), (936, 137576), (1044, 123344), (1131, 113856), (1186, 108576), (1248, 103182), (1392, 92508), (1508, 85392), (1779, 72384), (1856, 69381), (1872, 68788), (2088, 61672), (2262, 56928), (2372, 54288), (2496, 51591), (2784, 46254), (3016, 42696), (3393, 37952), (3558, 36192), (3744, 34394), (4176, 30836), (4524, 28464), (4744, 27144), (5337, 24128), (5568, 23127), (6032, 21348), (6786, 18976), (7116, 18096), (7488, 17197), (7709, 16704), (8352, 15418), (9048, 14232), (9488, 13572), (10674, 12064)]