82370560

素因数分解:

$2^{13}\times 5^1\times {\mathrm{2011}}^1$

素因数の和:2042

約数の個数: 56

約数和(自身を含む): 197775576

約数和(自身を除く): 115405016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2011, 2048, 2560, 4022, 4096, 5120, 8044, 8192, 10055, 10240, 16088, 20110, 20480, 32176, 40220, 40960, 64352, 80440, 128704, 160880, 257408, 321760, 514816, 643520, 1029632, 1287040, 2059264, 2574080, 4118528, 5148160, 8237056, 10296320, 16474112, 20592640, 41185280, 82370560]

約数ペア:

[(1, 82370560), (2, 41185280), (4, 20592640), (5, 16474112), (8, 10296320), (10, 8237056), (16, 5148160), (20, 4118528), (32, 2574080), (40, 2059264), (64, 1287040), (80, 1029632), (128, 643520), (160, 514816), (256, 321760), (320, 257408), (512, 160880), (640, 128704), (1024, 80440), (1280, 64352), (2011, 40960), (2048, 40220), (2560, 32176), (4022, 20480), (4096, 20110), (5120, 16088), (8044, 10240), (8192, 10055)]