34211800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{3491}}^1$

素因数の和:3521

約数の個数: 72

約数和(自身を含む): 92555460

約数和(自身を除く): 58343660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 3491, 4900, 6982, 9800, 13964, 17455, 24437, 27928, 34910, 48874, 69820, 87275, 97748, 122185, 139640, 171059, 174550, 195496, 244370, 342118, 349100, 488740, 610925, 684236, 698200, 855295, 977480, 1221850, 1368472, 1710590, 2443700, 3421180, 4276475, 4887400, 6842360, 8552950, 17105900, 34211800]

約数ペア:

[(1, 34211800), (2, 17105900), (4, 8552950), (5, 6842360), (7, 4887400), (8, 4276475), (10, 3421180), (14, 2443700), (20, 1710590), (25, 1368472), (28, 1221850), (35, 977480), (40, 855295), (49, 698200), (50, 684236), (56, 610925), (70, 488740), (98, 349100), (100, 342118), (140, 244370), (175, 195496), (196, 174550), (200, 171059), (245, 139640), (280, 122185), (350, 97748), (392, 87275), (490, 69820), (700, 48874), (980, 34910), (1225, 27928), (1400, 24437), (1960, 17455), (2450, 13964), (3491, 9800), (4900, 6982)]