1685696512

素因数分解:

$2^{12}\times {\mathrm{443}}^1\times {\mathrm{929}}^1$

素因数の和:1396

約数の個数: 52

約数和(自身を含む): 3382227720

約数和(自身を除く): 1696531208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 512, 886, 929, 1024, 1772, 1858, 2048, 3544, 3716, 4096, 7088, 7432, 14176, 14864, 28352, 29728, 56704, 59456, 113408, 118912, 226816, 237824, 411547, 453632, 475648, 823094, 907264, 951296, 1646188, 1814528, 1902592, 3292376, 3805184, 6584752, 13169504, 26339008, 52678016, 105356032, 210712064, 421424128, 842848256, 1685696512]

約数ペア:

[(1, 1685696512), (2, 842848256), (4, 421424128), (8, 210712064), (16, 105356032), (32, 52678016), (64, 26339008), (128, 13169504), (256, 6584752), (443, 3805184), (512, 3292376), (886, 1902592), (929, 1814528), (1024, 1646188), (1772, 951296), (1858, 907264), (2048, 823094), (3544, 475648), (3716, 453632), (4096, 411547), (7088, 237824), (7432, 226816), (14176, 118912), (14864, 113408), (28352, 59456), (29728, 56704)]