40312705024

素因数分解:

$2^{12}\times {\mathrm{43}}^1\times {\mathrm{228883}}^1$

素因数の和:228950

約数の個数: 52

約数和(自身を含む): 82490709136

約数和(自身を除く): 42178004112

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2752, 4096, 5504, 11008, 22016, 44032, 88064, 176128, 228883, 457766, 915532, 1831064, 3662128, 7324256, 9841969, 14648512, 19683938, 29297024, 39367876, 58594048, 78735752, 117188096, 157471504, 234376192, 314943008, 468752384, 629886016, 937504768, 1259772032, 2519544064, 5039088128, 10078176256, 20156352512, 40312705024]

約数ペア:

[(1, 40312705024), (2, 20156352512), (4, 10078176256), (8, 5039088128), (16, 2519544064), (32, 1259772032), (43, 937504768), (64, 629886016), (86, 468752384), (128, 314943008), (172, 234376192), (256, 157471504), (344, 117188096), (512, 78735752), (688, 58594048), (1024, 39367876), (1376, 29297024), (2048, 19683938), (2752, 14648512), (4096, 9841969), (5504, 7324256), (11008, 3662128), (22016, 1831064), (44032, 915532), (88064, 457766), (176128, 228883)]