6521274368

素因数分解:

$2^{14}\times 7^2\times {\mathrm{8123}}^1$

素因数の和:8165

約数の個数: 90

約数和(自身を含む): 15173349156

約数和(自身を除く): 8652074788

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 4096, 6272, 7168, 8123, 8192, 12544, 14336, 16246, 16384, 25088, 28672, 32492, 50176, 56861, 57344, 64984, 100352, 113722, 114688, 129968, 200704, 227444, 259936, 398027, 401408, 454888, 519872, 796054, 802816, 909776, 1039744, 1592108, 1819552, 2079488, 3184216, 3639104, 4158976, 6368432, 7278208, 8317952, 12736864, 14556416, 16635904, 25473728, 29112832, 33271808, 50947456, 58225664, 66543616, 101894912, 116451328, 133087232, 203789824, 232902656, 407579648, 465805312, 815159296, 931610624, 1630318592, 3260637184, 6521274368]

約数ペア:

[(1, 6521274368), (2, 3260637184), (4, 1630318592), (7, 931610624), (8, 815159296), (14, 465805312), (16, 407579648), (28, 232902656), (32, 203789824), (49, 133087232), (56, 116451328), (64, 101894912), (98, 66543616), (112, 58225664), (128, 50947456), (196, 33271808), (224, 29112832), (256, 25473728), (392, 16635904), (448, 14556416), (512, 12736864), (784, 8317952), (896, 7278208), (1024, 6368432), (1568, 4158976), (1792, 3639104), (2048, 3184216), (3136, 2079488), (3584, 1819552), (4096, 1592108), (6272, 1039744), (7168, 909776), (8123, 802816), (8192, 796054), (12544, 519872), (14336, 454888), (16246, 401408), (16384, 398027), (25088, 259936), (28672, 227444), (32492, 200704), (50176, 129968), (56861, 114688), (57344, 113722), (64984, 100352)]