About the Number

132017012990

132017012989 ← → 132017012991

2進数表記:1111010111100110100111100000011111110

漢数字表記:千三百二十億千七百一万二千九百九十

素因数分解:

2 1 × 5 1 × 23 1 × 573987013 1

素因数の和:573987043
約数の個数: 16
約数和(自身を含む): 247962390048
約数和(自身を除く): 115945377058

約数列:
[1, 2, 5, 10, 23, 46, 115, 230, 573987013, 1147974026, 2869935065, 5739870130, 13201701299, 26403402598, 66008506495, 132017012990]

約数ペア:
[(1, 132017012990), (2, 66008506495), (5, 26403402598), (10, 13201701299), (23, 5739870130), (46, 2869935065), (115, 1147974026), (230, 573987013)]

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