About the Number

2016130816

2016130815 ← → 2016130817

2進数表記:1111000001010111011011100000000

漢数字表記:二十億千六百十三万八百十六

素因数分解:

2 8 × 7 1 × 631 1 × 1783 1

素因数の和:2437
約数の個数: 72
約数和(自身を含む): 4609170944
約数和(自身を除く): 2593040128

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 631, 896, 1262, 1783, 1792, 2524, 3566, 4417, 5048, 7132, 8834, 10096, 12481, 14264, 17668, 20192, 24962, 28528, 35336, 40384, 49924, 57056, 70672, 80768, 99848, 114112, 141344, 161536, 199696, 228224, 282688, 399392, 456448, 565376, 798784, 1125073, 1130752, 1597568, 2250146, 3195136, 4500292, 7875511, 9000584, 15751022, 18001168, 31502044, 36002336, 63004088, 72004672, 126008176, 144009344, 252016352, 288018688, 504032704, 1008065408, 2016130816]

約数ペア:
[(1, 2016130816), (2, 1008065408), (4, 504032704), (7, 288018688), (8, 252016352), (14, 144009344), (16, 126008176), (28, 72004672), (32, 63004088), (56, 36002336), (64, 31502044), (112, 18001168), (128, 15751022), (224, 9000584), (256, 7875511), (448, 4500292), (631, 3195136), (896, 2250146), (1262, 1597568), (1783, 1130752), (1792, 1125073), (2524, 798784), (3566, 565376), (4417, 456448), (5048, 399392), (7132, 282688), (8834, 228224), (10096, 199696), (12481, 161536), (14264, 141344), (17668, 114112), (20192, 99848), (24962, 80768), (28528, 70672), (35336, 57056), (40384, 49924)]

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