About the Number

129993504

129993503 ← → 129993505

2進数表記:111101111111000101100100000

漢数字表記:一億二千九百九十九万三千五百四

素因数分解:

2 5 × 3 1 × 941 1 × 1439 1

素因数の和:2393
約数の個数: 48
約数和(自身を含む): 341832960
約数和(自身を除く): 211839456

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 941, 1439, 1882, 2823, 2878, 3764, 4317, 5646, 5756, 7528, 8634, 11292, 11512, 15056, 17268, 22584, 23024, 30112, 34536, 45168, 46048, 69072, 90336, 138144, 1354099, 2708198, 4062297, 5416396, 8124594, 10832792, 16249188, 21665584, 32498376, 43331168, 64996752, 129993504]

約数ペア:
[(1, 129993504), (2, 64996752), (3, 43331168), (4, 32498376), (6, 21665584), (8, 16249188), (12, 10832792), (16, 8124594), (24, 5416396), (32, 4062297), (48, 2708198), (96, 1354099), (941, 138144), (1439, 90336), (1882, 69072), (2823, 46048), (2878, 45168), (3764, 34536), (4317, 30112), (5646, 23024), (5756, 22584), (7528, 17268), (8634, 15056), (11292, 11512)]

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