538284312

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{85933}}^1$

素因数の和:85977

約数の個数: 64

約数和(自身を含む): 1546812000

約数和(自身を除く): 1008527688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 85933, 171866, 257799, 343732, 515598, 687464, 773397, 1031196, 1546794, 2062392, 2320191, 2492057, 3093588, 4640382, 4984114, 6187176, 7476171, 9280764, 9968228, 14952342, 18561528, 19936456, 22428513, 29904684, 44857026, 59809368, 67285539, 89714052, 134571078, 179428104, 269142156, 538284312]

約数ペア:

[(1, 538284312), (2, 269142156), (3, 179428104), (4, 134571078), (6, 89714052), (8, 67285539), (9, 59809368), (12, 44857026), (18, 29904684), (24, 22428513), (27, 19936456), (29, 18561528), (36, 14952342), (54, 9968228), (58, 9280764), (72, 7476171), (87, 6187176), (108, 4984114), (116, 4640382), (174, 3093588), (216, 2492057), (232, 2320191), (261, 2062392), (348, 1546794), (522, 1031196), (696, 773397), (783, 687464), (1044, 515598), (1566, 343732), (2088, 257799), (3132, 171866), (6264, 85933)]