About the Number

2016140585

2016140584 ← → 2016140586

2進数表記:1111000001010111101110100101001

漢数字表記:二十億千六百十四万五百八十五

素因数分解:

5 1 × 17 2 × 61 1 × 89 1 × 257 1

素因数の和:446
約数の個数: 48
約数和(自身を含む): 2651816880
約数和(自身を除く): 635676295

約数列:
[1, 5, 17, 61, 85, 89, 257, 289, 305, 445, 1037, 1285, 1445, 1513, 4369, 5185, 5429, 7565, 15677, 17629, 21845, 22873, 25721, 27145, 74273, 78385, 88145, 92293, 114365, 128605, 266509, 371365, 388841, 461465, 1332545, 1395253, 1568981, 1944205, 4530653, 6610297, 6976265, 7844905, 22653265, 23719301, 33051485, 118596505, 403228117, 2016140585]

約数ペア:
[(1, 2016140585), (5, 403228117), (17, 118596505), (61, 33051485), (85, 23719301), (89, 22653265), (257, 7844905), (289, 6976265), (305, 6610297), (445, 4530653), (1037, 1944205), (1285, 1568981), (1445, 1395253), (1513, 1332545), (4369, 461465), (5185, 388841), (5429, 371365), (7565, 266509), (15677, 128605), (17629, 114365), (21845, 92293), (22873, 88145), (25721, 78385), (27145, 74273)]

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