814972944

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3112

約数の個数: 80

約数和(自身を含む): 2165486400

約数和(自身を除く): 1350513456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 848, 872, 1272, 1308, 1744, 2544, 2616, 2939, 5232, 5777, 5878, 8817, 11554, 11756, 17331, 17634, 23108, 23512, 34662, 35268, 46216, 47024, 69324, 70536, 92432, 138648, 141072, 155767, 277296, 311534, 320351, 467301, 623068, 640702, 934602, 961053, 1246136, 1281404, 1869204, 1922106, 2492272, 2562808, 3738408, 3844212, 5125616, 7476816, 7688424, 15376848, 16978603, 33957206, 50935809, 67914412, 101871618, 135828824, 203743236, 271657648, 407486472, 814972944]

約数ペア:

[(1, 814972944), (2, 407486472), (3, 271657648), (4, 203743236), (6, 135828824), (8, 101871618), (12, 67914412), (16, 50935809), (24, 33957206), (48, 16978603), (53, 15376848), (106, 7688424), (109, 7476816), (159, 5125616), (212, 3844212), (218, 3738408), (318, 2562808), (327, 2492272), (424, 1922106), (436, 1869204), (636, 1281404), (654, 1246136), (848, 961053), (872, 934602), (1272, 640702), (1308, 623068), (1744, 467301), (2544, 320351), (2616, 311534), (2939, 277296), (5232, 155767), (5777, 141072), (5878, 138648), (8817, 92432), (11554, 70536), (11756, 69324), (17331, 47024), (17634, 46216), (23108, 35268), (23512, 34662)]