9839200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{251}}^1$

素因数の和:285

約数の個数: 108

約数和(自身を含む): 28052892

約数和(自身を除く): 18213692

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 251, 280, 350, 392, 400, 490, 502, 560, 700, 784, 800, 980, 1004, 1120, 1225, 1255, 1400, 1568, 1757, 1960, 2008, 2450, 2510, 2800, 3514, 3920, 4016, 4900, 5020, 5600, 6275, 7028, 7840, 8032, 8785, 9800, 10040, 12299, 12550, 14056, 17570, 19600, 20080, 24598, 25100, 28112, 35140, 39200, 40160, 43925, 49196, 50200, 56224, 61495, 70280, 87850, 98392, 100400, 122990, 140560, 175700, 196784, 200800, 245980, 281120, 307475, 351400, 393568, 491960, 614950, 702800, 983920, 1229900, 1405600, 1967840, 2459800, 4919600, 9839200]

約数ペア:

[(1, 9839200), (2, 4919600), (4, 2459800), (5, 1967840), (7, 1405600), (8, 1229900), (10, 983920), (14, 702800), (16, 614950), (20, 491960), (25, 393568), (28, 351400), (32, 307475), (35, 281120), (40, 245980), (49, 200800), (50, 196784), (56, 175700), (70, 140560), (80, 122990), (98, 100400), (100, 98392), (112, 87850), (140, 70280), (160, 61495), (175, 56224), (196, 50200), (200, 49196), (224, 43925), (245, 40160), (251, 39200), (280, 35140), (350, 28112), (392, 25100), (400, 24598), (490, 20080), (502, 19600), (560, 17570), (700, 14056), (784, 12550), (800, 12299), (980, 10040), (1004, 9800), (1120, 8785), (1225, 8032), (1255, 7840), (1400, 7028), (1568, 6275), (1757, 5600), (1960, 5020), (2008, 4900), (2450, 4016), (2510, 3920), (2800, 3514)]