About the Number

468049490

468049489 ← → 468049491

2進数表記:11011111001011101111001010010

漢数字表記:四億六千八百四万九千四百九十

素因数分解:

2 1 × 5 1 × 4801 1 × 9749 1

素因数の和:14557
約数の個数: 16
約数和(自身を含む): 842751000
約数和(自身を除く): 374701510

約数列:
[1, 2, 5, 10, 4801, 9602, 9749, 19498, 24005, 48010, 48745, 97490, 46804949, 93609898, 234024745, 468049490]

約数ペア:
[(1, 468049490), (2, 234024745), (5, 93609898), (10, 46804949), (4801, 97490), (9602, 48745), (9749, 48010), (19498, 24005)]

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