About the Number

24201290

24201289 ← → 24201291

2進数表記:1011100010100100001001010

漢数字表記:二千四百二十万千二百九十

素因数分解:

2 1 × 5 1 × 23 1 × 139 1 × 757 1

素因数の和:926
約数の個数: 32
約数和(自身を含む): 45843840
約数和(自身を除く): 21642550

約数列:
[1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 757, 1390, 1514, 3197, 3785, 6394, 7570, 15985, 17411, 31970, 34822, 87055, 105223, 174110, 210446, 526115, 1052230, 2420129, 4840258, 12100645, 24201290]

約数ペア:
[(1, 24201290), (2, 12100645), (5, 4840258), (10, 2420129), (23, 1052230), (46, 526115), (115, 210446), (139, 174110), (230, 105223), (278, 87055), (695, 34822), (757, 31970), (1390, 17411), (1514, 15985), (3197, 7570), (3785, 6394)]

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