1454147968

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 3597189120

約数和(自身を除く): 2143041152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 896, 983, 1016, 1456, 1651, 1664, 1778, 1966, 2032, 2912, 3302, 3556, 3932, 4064, 5824, 6604, 6881, 7112, 7864, 8128, 11557, 11648, 12779, 13208, 13762, 14224, 15728, 16256, 23114, 25558, 26416, 27524, 28448, 31456, 46228, 51116, 52832, 55048, 56896, 62912, 89453, 92456, 102232, 105664, 110096, 113792, 124841, 125824, 178906, 184912, 204464, 211328, 220192, 249682, 357812, 369824, 408928, 440384, 499364, 715624, 739648, 817856, 873887, 880768, 998728, 1431248, 1479296, 1622933, 1635712, 1747774, 1997456, 2862496, 3245866, 3495548, 3994912, 5724992, 6491732, 6991096, 7989824, 11360531, 11449984, 12983464, 13982192, 15979648, 22721062, 25966928, 27964384, 45442124, 51933856, 55928768, 90884248, 103867712, 111857536, 181768496, 207735424, 363536992, 727073984, 1454147968]

約数ペア:

[(1, 1454147968), (2, 727073984), (4, 363536992), (7, 207735424), (8, 181768496), (13, 111857536), (14, 103867712), (16, 90884248), (26, 55928768), (28, 51933856), (32, 45442124), (52, 27964384), (56, 25966928), (64, 22721062), (91, 15979648), (104, 13982192), (112, 12983464), (127, 11449984), (128, 11360531), (182, 7989824), (208, 6991096), (224, 6491732), (254, 5724992), (364, 3994912), (416, 3495548), (448, 3245866), (508, 2862496), (728, 1997456), (832, 1747774), (889, 1635712), (896, 1622933), (983, 1479296), (1016, 1431248), (1456, 998728), (1651, 880768), (1664, 873887), (1778, 817856), (1966, 739648), (2032, 715624), (2912, 499364), (3302, 440384), (3556, 408928), (3932, 369824), (4064, 357812), (5824, 249682), (6604, 220192), (6881, 211328), (7112, 204464), (7864, 184912), (8128, 178906), (11557, 125824), (11648, 124841), (12779, 113792), (13208, 110096), (13762, 105664), (14224, 102232), (15728, 92456), (16256, 89453), (23114, 62912), (25558, 56896), (26416, 55048), (27524, 52832), (28448, 51116), (31456, 46228)]