1899512459264

素因数分解:

$2^{12}\times 7^1\times {\mathrm{66249737}}^1$

素因数の和:66249768

約数の個数: 52

約数和(自身を含む): 4341212831664

約数和(自身を除く): 2441700372400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 66249737, 132499474, 264998948, 463748159, 529997896, 927496318, 1059995792, 1854992636, 2119991584, 3709985272, 4239983168, 7419970544, 8479966336, 14839941088, 16959932672, 29679882176, 33919865344, 59359764352, 67839730688, 118719528704, 135679461376, 237439057408, 271358922752, 474878114816, 949756229632, 1899512459264]

約数ペア:

[(1, 1899512459264), (2, 949756229632), (4, 474878114816), (7, 271358922752), (8, 237439057408), (14, 135679461376), (16, 118719528704), (28, 67839730688), (32, 59359764352), (56, 33919865344), (64, 29679882176), (112, 16959932672), (128, 14839941088), (224, 8479966336), (256, 7419970544), (448, 4239983168), (512, 3709985272), (896, 2119991584), (1024, 1854992636), (1792, 1059995792), (2048, 927496318), (3584, 529997896), (4096, 463748159), (7168, 264998948), (14336, 132499474), (28672, 66249737)]