850325504

素因数分解:

$2^{12}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 104

約数和(自身を含む): 1987857408

約数和(自身を除く): 1137531904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 512, 631, 658, 752, 896, 1024, 1262, 1316, 1504, 1792, 2048, 2524, 2632, 3008, 3584, 4096, 4417, 5048, 5264, 6016, 7168, 8834, 10096, 10528, 12032, 14336, 17668, 20192, 21056, 24064, 28672, 29657, 35336, 40384, 42112, 48128, 59314, 70672, 80768, 84224, 96256, 118628, 141344, 161536, 168448, 192512, 207599, 237256, 282688, 323072, 336896, 415198, 474512, 565376, 646144, 673792, 830396, 949024, 1130752, 1292288, 1347584, 1660792, 1898048, 2261504, 2584576, 3321584, 3796096, 4523008, 6643168, 7592192, 9046016, 13286336, 15184384, 18092032, 26572672, 30368768, 53145344, 60737536, 106290688, 121475072, 212581376, 425162752, 850325504]

約数ペア:

[(1, 850325504), (2, 425162752), (4, 212581376), (7, 121475072), (8, 106290688), (14, 60737536), (16, 53145344), (28, 30368768), (32, 26572672), (47, 18092032), (56, 15184384), (64, 13286336), (94, 9046016), (112, 7592192), (128, 6643168), (188, 4523008), (224, 3796096), (256, 3321584), (329, 2584576), (376, 2261504), (448, 1898048), (512, 1660792), (631, 1347584), (658, 1292288), (752, 1130752), (896, 949024), (1024, 830396), (1262, 673792), (1316, 646144), (1504, 565376), (1792, 474512), (2048, 415198), (2524, 336896), (2632, 323072), (3008, 282688), (3584, 237256), (4096, 207599), (4417, 192512), (5048, 168448), (5264, 161536), (6016, 141344), (7168, 118628), (8834, 96256), (10096, 84224), (10528, 80768), (12032, 70672), (14336, 59314), (17668, 48128), (20192, 42112), (21056, 40384), (24064, 35336), (28672, 29657)]