About the Number

40104069681

40104069680 ← → 40104069682

2進数表記:100101010110011000111000101000110001

漢数字表記:四百一億四百六万九千六百八十一

素因数分解:

3 1 × 13 1 × 41 1 × 25080719 1

素因数の和:25080776
約数の個数: 16
約数和(自身を含む): 58989853440
約数和(自身を除く): 18885783759

約数列:
[1, 3, 13, 39, 41, 123, 533, 1599, 25080719, 75242157, 326049347, 978148041, 1028309479, 3084928437, 13368023227, 40104069681]

約数ペア:
[(1, 40104069681), (3, 13368023227), (13, 3084928437), (39, 1028309479), (41, 978148041), (123, 326049347), (533, 75242157), (1599, 25080719)]

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