427851648

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3165

約数の個数: 192

約数和(自身を含む): 1490317920

約数和(自身を除く): 1062466272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2176, 2448, 2688, 2856, 3121, 3264, 3808, 4032, 4284, 4896, 5712, 6242, 6528, 7616, 8064, 8568, 9363, 9792, 11424, 12484, 15232, 17136, 18726, 19584, 21847, 22848, 24968, 28089, 34272, 37452, 43694, 45696, 49936, 53057, 56178, 65541, 68544, 74904, 87388, 99872, 106114, 112356, 131082, 137088, 149808, 159171, 174776, 196623, 199744, 212228, 224712, 262164, 299616, 318342, 349552, 371399, 393246, 399488, 424456, 449424, 477513, 524328, 599232, 636684, 699104, 742798, 786492, 848912, 898848, 955026, 1048656, 1114197, 1198464, 1273368, 1398208, 1485596, 1572984, 1697824, 1797696, 1910052, 2097312, 2228394, 2546736, 2796416, 2971192, 3145968, 3342591, 3395648, 3595392, 3820104, 4194624, 4456788, 5093472, 5942384, 6291936, 6685182, 6791296, 7640208, 8389248, 8913576, 10186944, 11884768, 12583872, 13370364, 15280416, 17827152, 20373888, 23769536, 25167744, 26740728, 30560832, 35654304, 47539072, 53481456, 61121664, 71308608, 106962912, 142617216, 213925824, 427851648]

約数ペア:

[(1, 427851648), (2, 213925824), (3, 142617216), (4, 106962912), (6, 71308608), (7, 61121664), (8, 53481456), (9, 47539072), (12, 35654304), (14, 30560832), (16, 26740728), (17, 25167744), (18, 23769536), (21, 20373888), (24, 17827152), (28, 15280416), (32, 13370364), (34, 12583872), (36, 11884768), (42, 10186944), (48, 8913576), (51, 8389248), (56, 7640208), (63, 6791296), (64, 6685182), (68, 6291936), (72, 5942384), (84, 5093472), (96, 4456788), (102, 4194624), (112, 3820104), (119, 3595392), (126, 3395648), (128, 3342591), (136, 3145968), (144, 2971192), (153, 2796416), (168, 2546736), (192, 2228394), (204, 2097312), (224, 1910052), (238, 1797696), (252, 1697824), (272, 1572984), (288, 1485596), (306, 1398208), (336, 1273368), (357, 1198464), (384, 1114197), (408, 1048656), (448, 955026), (476, 898848), (504, 848912), (544, 786492), (576, 742798), (612, 699104), (672, 636684), (714, 599232), (816, 524328), (896, 477513), (952, 449424), (1008, 424456), (1071, 399488), (1088, 393246), (1152, 371399), (1224, 349552), (1344, 318342), (1428, 299616), (1632, 262164), (1904, 224712), (2016, 212228), (2142, 199744), (2176, 196623), (2448, 174776), (2688, 159171), (2856, 149808), (3121, 137088), (3264, 131082), (3808, 112356), (4032, 106114), (4284, 99872), (4896, 87388), (5712, 74904), (6242, 68544), (6528, 65541), (7616, 56178), (8064, 53057), (8568, 49936), (9363, 45696), (9792, 43694), (11424, 37452), (12484, 34272), (15232, 28089), (17136, 24968), (18726, 22848), (19584, 21847)]