843710464

素因数分解:

$2^{17}\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 1739580948

約数和(自身を除く): 895870484

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 157, 164, 256, 314, 328, 512, 628, 656, 1024, 1256, 1312, 2048, 2512, 2624, 4096, 5024, 5248, 6437, 8192, 10048, 10496, 12874, 16384, 20096, 20992, 25748, 32768, 40192, 41984, 51496, 65536, 80384, 83968, 102992, 131072, 160768, 167936, 205984, 321536, 335872, 411968, 643072, 671744, 823936, 1286144, 1343488, 1647872, 2572288, 2686976, 3295744, 5144576, 5373952, 6591488, 10289152, 13182976, 20578304, 26365952, 52731904, 105463808, 210927616, 421855232, 843710464]

約数ペア:

[(1, 843710464), (2, 421855232), (4, 210927616), (8, 105463808), (16, 52731904), (32, 26365952), (41, 20578304), (64, 13182976), (82, 10289152), (128, 6591488), (157, 5373952), (164, 5144576), (256, 3295744), (314, 2686976), (328, 2572288), (512, 1647872), (628, 1343488), (656, 1286144), (1024, 823936), (1256, 671744), (1312, 643072), (2048, 411968), (2512, 335872), (2624, 321536), (4096, 205984), (5024, 167936), (5248, 160768), (6437, 131072), (8192, 102992), (10048, 83968), (10496, 80384), (12874, 65536), (16384, 51496), (20096, 41984), (20992, 40192), (25748, 32768)]