About the Number

130004508

130004507 ← → 130004509

2進数表記:111101111111011011000011100

漢数字表記:一億三千万四千五百八

素因数分解:

2 2 × 3 1 × 17 1 × 637277 1

素因数の和:637301
約数の個数: 24
約数和(自身を含む): 321188112
約数和(自身を除く): 191183604

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 637277, 1274554, 1911831, 2549108, 3823662, 7647324, 10833709, 21667418, 32501127, 43334836, 65002254, 130004508]

約数ペア:
[(1, 130004508), (2, 65002254), (3, 43334836), (4, 32501127), (6, 21667418), (12, 10833709), (17, 7647324), (34, 3823662), (51, 2549108), (68, 1911831), (102, 1274554), (204, 637277)]

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