2924800

素因数分解:

$2^8\times 5^2\times {\mathrm{457}}^1$

素因数の和:483

約数の個数: 54

約数和(自身を含む): 7255178

約数和(自身を除く): 4330378

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 457, 640, 800, 914, 1280, 1600, 1828, 2285, 3200, 3656, 4570, 6400, 7312, 9140, 11425, 14624, 18280, 22850, 29248, 36560, 45700, 58496, 73120, 91400, 116992, 146240, 182800, 292480, 365600, 584960, 731200, 1462400, 2924800]

約数ペア:

[(1, 2924800), (2, 1462400), (4, 731200), (5, 584960), (8, 365600), (10, 292480), (16, 182800), (20, 146240), (25, 116992), (32, 91400), (40, 73120), (50, 58496), (64, 45700), (80, 36560), (100, 29248), (128, 22850), (160, 18280), (200, 14624), (256, 11425), (320, 9140), (400, 7312), (457, 6400), (640, 4570), (800, 3656), (914, 3200), (1280, 2285), (1600, 1828)]