47892800

素因数分解:

$2^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:868

約数の個数: 84

約数和(自身を含む): 121180860

約数和(自身を除く): 73288060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 148, 160, 185, 200, 296, 320, 370, 400, 592, 740, 800, 809, 925, 1184, 1480, 1600, 1618, 1850, 2368, 2960, 3236, 3700, 4045, 5920, 6472, 7400, 8090, 11840, 12944, 14800, 16180, 20225, 25888, 29600, 29933, 32360, 40450, 51776, 59200, 59866, 64720, 80900, 119732, 129440, 149665, 161800, 239464, 258880, 299330, 323600, 478928, 598660, 647200, 748325, 957856, 1197320, 1294400, 1496650, 1915712, 2394640, 2993300, 4789280, 5986600, 9578560, 11973200, 23946400, 47892800]

約数ペア:

[(1, 47892800), (2, 23946400), (4, 11973200), (5, 9578560), (8, 5986600), (10, 4789280), (16, 2993300), (20, 2394640), (25, 1915712), (32, 1496650), (37, 1294400), (40, 1197320), (50, 957856), (64, 748325), (74, 647200), (80, 598660), (100, 478928), (148, 323600), (160, 299330), (185, 258880), (200, 239464), (296, 161800), (320, 149665), (370, 129440), (400, 119732), (592, 80900), (740, 64720), (800, 59866), (809, 59200), (925, 51776), (1184, 40450), (1480, 32360), (1600, 29933), (1618, 29600), (1850, 25888), (2368, 20225), (2960, 16180), (3236, 14800), (3700, 12944), (4045, 11840), (5920, 8090), (6472, 7400)]