About the Number

112989024

112989023 ← → 112989025

2進数表記:110101111000001001101100000

漢数字表記:一億千二百九十八万九千二十四

素因数分解:

2 5 × 3 2 × 367 1 × 1069 1

素因数の和:1452
約数の個数: 72
約数和(自身を含む): 322489440
約数和(自身を除く): 209500416

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 734, 1069, 1101, 1468, 2138, 2202, 2936, 3207, 3303, 4276, 4404, 5872, 6414, 6606, 8552, 8808, 9621, 11744, 12828, 13212, 17104, 17616, 19242, 25656, 26424, 34208, 35232, 38484, 51312, 52848, 76968, 102624, 105696, 153936, 307872, 392323, 784646, 1176969, 1569292, 2353938, 3138584, 3530907, 4707876, 6277168, 7061814, 9415752, 12554336, 14123628, 18831504, 28247256, 37663008, 56494512, 112989024]

約数ペア:
[(1, 112989024), (2, 56494512), (3, 37663008), (4, 28247256), (6, 18831504), (8, 14123628), (9, 12554336), (12, 9415752), (16, 7061814), (18, 6277168), (24, 4707876), (32, 3530907), (36, 3138584), (48, 2353938), (72, 1569292), (96, 1176969), (144, 784646), (288, 392323), (367, 307872), (734, 153936), (1069, 105696), (1101, 102624), (1468, 76968), (2138, 52848), (2202, 51312), (2936, 38484), (3207, 35232), (3303, 34208), (4276, 26424), (4404, 25656), (5872, 19242), (6414, 17616), (6606, 17104), (8552, 13212), (8808, 12828), (9621, 11744)]

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