16499647488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{643}}^1\times {\mathrm{8353}}^1$

素因数の和:9019

約数の個数: 88

約数和(自身を含む): 44051243488

約数和(自身を除く): 27551596000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 643, 768, 1024, 1286, 1536, 1929, 2572, 3072, 3858, 5144, 7716, 8353, 10288, 15432, 16706, 20576, 25059, 30864, 33412, 41152, 50118, 61728, 66824, 82304, 100236, 123456, 133648, 164608, 200472, 246912, 267296, 329216, 400944, 493824, 534592, 658432, 801888, 987648, 1069184, 1603776, 1975296, 2138368, 3207552, 4276736, 5370979, 6415104, 8553472, 10741958, 12830208, 16112937, 21483916, 25660416, 32225874, 42967832, 64451748, 85935664, 128903496, 171871328, 257806992, 343742656, 515613984, 687485312, 1031227968, 1374970624, 2062455936, 2749941248, 4124911872, 5499882496, 8249823744, 16499647488]

約数ペア:

[(1, 16499647488), (2, 8249823744), (3, 5499882496), (4, 4124911872), (6, 2749941248), (8, 2062455936), (12, 1374970624), (16, 1031227968), (24, 687485312), (32, 515613984), (48, 343742656), (64, 257806992), (96, 171871328), (128, 128903496), (192, 85935664), (256, 64451748), (384, 42967832), (512, 32225874), (643, 25660416), (768, 21483916), (1024, 16112937), (1286, 12830208), (1536, 10741958), (1929, 8553472), (2572, 6415104), (3072, 5370979), (3858, 4276736), (5144, 3207552), (7716, 2138368), (8353, 1975296), (10288, 1603776), (15432, 1069184), (16706, 987648), (20576, 801888), (25059, 658432), (30864, 534592), (33412, 493824), (41152, 400944), (50118, 329216), (61728, 267296), (66824, 246912), (82304, 200472), (100236, 164608), (123456, 133648)]