About the Number

134549240

134549239 ← → 134549241

2進数表記:1000000001010000111011111000

漢数字表記:一億三千四百五十四万九千二百四十

素因数分解:

2 3 × 5 1 × 7 1 × 480533 1

素因数の和:480551
約数の個数: 32
約数和(自身を含む): 345984480
約数和(自身を除く): 211435240

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 480533, 961066, 1922132, 2402665, 3363731, 3844264, 4805330, 6727462, 9610660, 13454924, 16818655, 19221320, 26909848, 33637310, 67274620, 134549240]

約数ペア:
[(1, 134549240), (2, 67274620), (4, 33637310), (5, 26909848), (7, 19221320), (8, 16818655), (10, 13454924), (14, 9610660), (20, 6727462), (28, 4805330), (35, 3844264), (40, 3363731), (56, 2402665), (70, 1922132), (140, 961066), (280, 480533)]

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