32896000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 88

約数和(自身を含む): 82387656

約数和(自身を除く): 49491656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 257, 320, 400, 500, 512, 514, 640, 800, 1000, 1024, 1028, 1280, 1285, 1600, 2000, 2056, 2560, 2570, 3200, 4000, 4112, 5120, 5140, 6400, 6425, 8000, 8224, 10280, 12800, 12850, 16000, 16448, 20560, 25600, 25700, 32000, 32125, 32896, 41120, 51400, 64000, 64250, 65792, 82240, 102800, 128000, 128500, 131584, 164480, 205600, 257000, 263168, 328960, 411200, 514000, 657920, 822400, 1028000, 1315840, 1644800, 2056000, 3289600, 4112000, 6579200, 8224000, 16448000, 32896000]

約数ペア:

[(1, 32896000), (2, 16448000), (4, 8224000), (5, 6579200), (8, 4112000), (10, 3289600), (16, 2056000), (20, 1644800), (25, 1315840), (32, 1028000), (40, 822400), (50, 657920), (64, 514000), (80, 411200), (100, 328960), (125, 263168), (128, 257000), (160, 205600), (200, 164480), (250, 131584), (256, 128500), (257, 128000), (320, 102800), (400, 82240), (500, 65792), (512, 64250), (514, 64000), (640, 51400), (800, 41120), (1000, 32896), (1024, 32125), (1028, 32000), (1280, 25700), (1285, 25600), (1600, 20560), (2000, 16448), (2056, 16000), (2560, 12850), (2570, 12800), (3200, 10280), (4000, 8224), (4112, 8000), (5120, 6425), (5140, 6400)]