About the Number

123005330

123005329 ← → 123005331

2進数表記:111010101001110100110010010

漢数字表記:一億二千三百万五千三百三十

素因数分解:

2 1 × 5 1 × 7 1 × 41 1 × 42859 1

素因数の和:42914
約数の個数: 32
約数和(自身を含む): 259217280
約数和(自身を除く): 136211950

約数列:
[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 42859, 85718, 214295, 300013, 428590, 600026, 1500065, 1757219, 3000130, 3514438, 8786095, 12300533, 17572190, 24601066, 61502665, 123005330]

約数ペア:
[(1, 123005330), (2, 61502665), (5, 24601066), (7, 17572190), (10, 12300533), (14, 8786095), (35, 3514438), (41, 3000130), (70, 1757219), (82, 1500065), (205, 600026), (287, 428590), (410, 300013), (574, 214295), (1435, 85718), (2870, 42859)]

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