About the Number

29027080

29027079 ← → 29027081

2進数表記:1101110101110101100001000

漢数字表記:二千九百二万七千八十

素因数分解:

2 3 × 5 1 × 67 1 × 10831 1

素因数の和:10909
約数の個数: 32
約数和(自身を含む): 66291840
約数和(自身を除く): 37264760

約数列:
[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 10831, 21662, 43324, 54155, 86648, 108310, 216620, 433240, 725677, 1451354, 2902708, 3628385, 5805416, 7256770, 14513540, 29027080]

約数ペア:
[(1, 29027080), (2, 14513540), (4, 7256770), (5, 5805416), (8, 3628385), (10, 2902708), (20, 1451354), (40, 725677), (67, 433240), (134, 216620), (268, 108310), (335, 86648), (536, 54155), (670, 43324), (1340, 21662), (2680, 10831)]

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