20659672152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{7103}}^1$

素因数の和:7350

約数の個数: 192

約数和(自身を含む): 66493440000

約数和(自身を除く): 45833767848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 199, 203, 232, 252, 261, 348, 398, 406, 504, 522, 597, 609, 696, 796, 812, 1044, 1194, 1218, 1393, 1592, 1624, 1791, 1827, 2088, 2388, 2436, 2786, 3582, 3654, 4179, 4776, 4872, 5572, 5771, 7103, 7164, 7308, 8358, 11144, 11542, 12537, 14206, 14328, 14616, 16716, 17313, 21309, 23084, 25074, 28412, 33432, 34626, 40397, 42618, 46168, 49721, 50148, 51939, 56824, 63927, 69252, 80794, 85236, 99442, 100296, 103878, 121191, 127854, 138504, 149163, 161588, 170472, 198884, 205987, 207756, 242382, 255708, 298326, 323176, 363573, 397768, 411974, 415512, 447489, 484764, 511416, 596652, 617961, 727146, 823948, 894978, 969528, 1193304, 1235922, 1413497, 1441909, 1454292, 1647896, 1789956, 1853883, 2471844, 2826994, 2883818, 2908584, 3579912, 3707766, 4240491, 4325727, 4943688, 5653988, 5767636, 7415532, 8480982, 8651454, 9894479, 11307976, 11535272, 12721473, 12977181, 14831064, 16961964, 17302908, 19788958, 25442946, 25954362, 29683437, 33923928, 34605816, 39577916, 40991413, 50885892, 51908724, 59366874, 79155832, 81982826, 89050311, 101771784, 103817448, 118733748, 122974239, 163965652, 178100622, 237467496, 245948478, 286939891, 327931304, 356201244, 368922717, 491896956, 573879782, 712402488, 737845434, 860819673, 983793912, 1147759564, 1475690868, 1721639346, 2295519128, 2582459019, 2951381736, 3443278692, 5164918038, 6886557384, 10329836076, 20659672152]

約数ペア:

[(1, 20659672152), (2, 10329836076), (3, 6886557384), (4, 5164918038), (6, 3443278692), (7, 2951381736), (8, 2582459019), (9, 2295519128), (12, 1721639346), (14, 1475690868), (18, 1147759564), (21, 983793912), (24, 860819673), (28, 737845434), (29, 712402488), (36, 573879782), (42, 491896956), (56, 368922717), (58, 356201244), (63, 327931304), (72, 286939891), (84, 245948478), (87, 237467496), (116, 178100622), (126, 163965652), (168, 122974239), (174, 118733748), (199, 103817448), (203, 101771784), (232, 89050311), (252, 81982826), (261, 79155832), (348, 59366874), (398, 51908724), (406, 50885892), (504, 40991413), (522, 39577916), (597, 34605816), (609, 33923928), (696, 29683437), (796, 25954362), (812, 25442946), (1044, 19788958), (1194, 17302908), (1218, 16961964), (1393, 14831064), (1592, 12977181), (1624, 12721473), (1791, 11535272), (1827, 11307976), (2088, 9894479), (2388, 8651454), (2436, 8480982), (2786, 7415532), (3582, 5767636), (3654, 5653988), (4179, 4943688), (4776, 4325727), (4872, 4240491), (5572, 3707766), (5771, 3579912), (7103, 2908584), (7164, 2883818), (7308, 2826994), (8358, 2471844), (11144, 1853883), (11542, 1789956), (12537, 1647896), (14206, 1454292), (14328, 1441909), (14616, 1413497), (16716, 1235922), (17313, 1193304), (21309, 969528), (23084, 894978), (25074, 823948), (28412, 727146), (33432, 617961), (34626, 596652), (40397, 511416), (42618, 484764), (46168, 447489), (49721, 415512), (50148, 411974), (51939, 397768), (56824, 363573), (63927, 323176), (69252, 298326), (80794, 255708), (85236, 242382), (99442, 207756), (100296, 205987), (103878, 198884), (121191, 170472), (127854, 161588), (138504, 149163)]