2998400

素因数分解:

$2^7\times 5^2\times {\mathrm{937}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 7414890

約数和(自身を除く): 4416490

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 937, 1600, 1874, 3200, 3748, 4685, 7496, 9370, 14992, 18740, 23425, 29984, 37480, 46850, 59968, 74960, 93700, 119936, 149920, 187400, 299840, 374800, 599680, 749600, 1499200, 2998400]

約数ペア:

[(1, 2998400), (2, 1499200), (4, 749600), (5, 599680), (8, 374800), (10, 299840), (16, 187400), (20, 149920), (25, 119936), (32, 93700), (40, 74960), (50, 59968), (64, 46850), (80, 37480), (100, 29984), (128, 23425), (160, 18740), (200, 14992), (320, 9370), (400, 7496), (640, 4685), (800, 3748), (937, 3200), (1600, 1874)]