About the Number

129714090

129714089 ← → 129714091

2進数表記:111101110110100011110101010

漢数字表記:一億二千九百七十一万四千九十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 393073 1

素因数の和:393094
約数の個数: 32
約数和(自身を含む): 339615936
約数和(自身を除く): 209901846

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 393073, 786146, 1179219, 1965365, 2358438, 3930730, 4323803, 5896095, 8647606, 11792190, 12971409, 21619015, 25942818, 43238030, 64857045, 129714090]

約数ペア:
[(1, 129714090), (2, 64857045), (3, 43238030), (5, 25942818), (6, 21619015), (10, 12971409), (11, 11792190), (15, 8647606), (22, 5896095), (30, 4323803), (33, 3930730), (55, 2358438), (66, 1965365), (110, 1179219), (165, 786146), (330, 393073)]

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