1226491847168

素因数分解:

$2^9\times 7^1\times {\mathrm{342213127}}^1$

素因数の和:342213152

約数の個数: 40

約数和(自身を含む): 2800672239552

約数和(自身を除く): 1574180392384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 342213127, 684426254, 1368852508, 2395491889, 2737705016, 4790983778, 5475410032, 9581967556, 10950820064, 19163935112, 21901640128, 38327870224, 43803280256, 76655740448, 87606560512, 153311480896, 175213121024, 306622961792, 613245923584, 1226491847168]

約数ペア:

[(1, 1226491847168), (2, 613245923584), (4, 306622961792), (7, 175213121024), (8, 153311480896), (14, 87606560512), (16, 76655740448), (28, 43803280256), (32, 38327870224), (56, 21901640128), (64, 19163935112), (112, 10950820064), (128, 9581967556), (224, 5475410032), (256, 4790983778), (448, 2737705016), (512, 2395491889), (896, 1368852508), (1792, 684426254), (3584, 342213127)]