97849600

素因数分解:

$2^8\times 5^2\times {\mathrm{15289}}^1$

素因数の和:15315

約数の個数: 54

約数和(自身を含む): 242208890

約数和(自身を除く): 144359290

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 15289, 30578, 61156, 76445, 122312, 152890, 244624, 305780, 382225, 489248, 611560, 764450, 978496, 1223120, 1528900, 1956992, 2446240, 3057800, 3913984, 4892480, 6115600, 9784960, 12231200, 19569920, 24462400, 48924800, 97849600]

約数ペア:

[(1, 97849600), (2, 48924800), (4, 24462400), (5, 19569920), (8, 12231200), (10, 9784960), (16, 6115600), (20, 4892480), (25, 3913984), (32, 3057800), (40, 2446240), (50, 1956992), (64, 1528900), (80, 1223120), (100, 978496), (128, 764450), (160, 611560), (200, 489248), (256, 382225), (320, 305780), (400, 244624), (640, 152890), (800, 122312), (1280, 76445), (1600, 61156), (3200, 30578), (6400, 15289)]