About the Number

129073404

129073403 ← → 129073405

2進数表記:111101100011000000011111100

漢数字表記:一億二千九百七万三千四百四

素因数分解:

2 2 × 3 1 × 2671 1 × 4027 1

素因数の和:6705
約数の個数: 24
約数和(自身を含む): 301358848
約数和(自身を除く): 172285444

約数列:
[1, 2, 3, 4, 6, 12, 2671, 4027, 5342, 8013, 8054, 10684, 12081, 16026, 16108, 24162, 32052, 48324, 10756117, 21512234, 32268351, 43024468, 64536702, 129073404]

約数ペア:
[(1, 129073404), (2, 64536702), (3, 43024468), (4, 32268351), (6, 21512234), (12, 10756117), (2671, 48324), (4027, 32052), (5342, 24162), (8013, 16108), (8054, 16026), (10684, 12081)]

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