30513152

素因数分解:

$2^{11}\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 62506080

約数和(自身を除く): 31992928

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 317, 376, 512, 634, 752, 1024, 1268, 1504, 2048, 2536, 3008, 5072, 6016, 10144, 12032, 14899, 20288, 24064, 29798, 40576, 48128, 59596, 81152, 96256, 119192, 162304, 238384, 324608, 476768, 649216, 953536, 1907072, 3814144, 7628288, 15256576, 30513152]

約数ペア:

[(1, 30513152), (2, 15256576), (4, 7628288), (8, 3814144), (16, 1907072), (32, 953536), (47, 649216), (64, 476768), (94, 324608), (128, 238384), (188, 162304), (256, 119192), (317, 96256), (376, 81152), (512, 59596), (634, 48128), (752, 40576), (1024, 29798), (1268, 24064), (1504, 20288), (2048, 14899), (2536, 12032), (3008, 10144), (5072, 6016)]