1202628608

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{20249}}^1$

素因数の和:20300

約数の個数: 48

約数和(自身を含む): 2487712500

約数和(自身を除く): 1285083892

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 3712, 7424, 14848, 20249, 29696, 40498, 59392, 80996, 161992, 323984, 587221, 647968, 1174442, 1295936, 2348884, 2591872, 4697768, 5183744, 9395536, 10367488, 18791072, 20734976, 37582144, 41469952, 75164288, 150328576, 300657152, 601314304, 1202628608]

約数ペア:

[(1, 1202628608), (2, 601314304), (4, 300657152), (8, 150328576), (16, 75164288), (29, 41469952), (32, 37582144), (58, 20734976), (64, 18791072), (116, 10367488), (128, 9395536), (232, 5183744), (256, 4697768), (464, 2591872), (512, 2348884), (928, 1295936), (1024, 1174442), (1856, 647968), (2048, 587221), (3712, 323984), (7424, 161992), (14848, 80996), (20249, 59392), (29696, 40498)]