262848512

素因数分解:

$2^{14}\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 60

約数和(自身を含む): 536330256

約数和(自身を除く): 273481744

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 263, 488, 512, 526, 976, 1024, 1052, 1952, 2048, 2104, 3904, 4096, 4208, 7808, 8192, 8416, 15616, 16043, 16384, 16832, 31232, 32086, 33664, 62464, 64172, 67328, 124928, 128344, 134656, 249856, 256688, 269312, 499712, 513376, 538624, 999424, 1026752, 1077248, 2053504, 2154496, 4107008, 4308992, 8214016, 16428032, 32856064, 65712128, 131424256, 262848512]

約数ペア:

[(1, 262848512), (2, 131424256), (4, 65712128), (8, 32856064), (16, 16428032), (32, 8214016), (61, 4308992), (64, 4107008), (122, 2154496), (128, 2053504), (244, 1077248), (256, 1026752), (263, 999424), (488, 538624), (512, 513376), (526, 499712), (976, 269312), (1024, 256688), (1052, 249856), (1952, 134656), (2048, 128344), (2104, 124928), (3904, 67328), (4096, 64172), (4208, 62464), (7808, 33664), (8192, 32086), (8416, 31232), (15616, 16832), (16043, 16384)]