About the Number

382105005

382105004 ← → 382105006

2進数表記:10110110001100111010110101101

漢数字表記:三億八千二百十万五千五

素因数分解:

3 1 × 5 1 × 17 1 × 883 1 × 1697 1

素因数の和:2605
約数の個数: 32
約数和(自身を含む): 648445824
約数和(自身を除く): 266340819

約数列:
[1, 3, 5, 15, 17, 51, 85, 255, 883, 1697, 2649, 4415, 5091, 8485, 13245, 15011, 25455, 28849, 45033, 75055, 86547, 144245, 225165, 432735, 1498451, 4495353, 7492255, 22476765, 25473667, 76421001, 127368335, 382105005]

約数ペア:
[(1, 382105005), (3, 127368335), (5, 76421001), (15, 25473667), (17, 22476765), (51, 7492255), (85, 4495353), (255, 1498451), (883, 432735), (1697, 225165), (2649, 144245), (4415, 86547), (5091, 75055), (8485, 45033), (13245, 28849), (15011, 25455)]

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