About the Number

17001320

17001319 ← → 17001321

2進数表記:1000000110110101101101000

漢数字表記:千七百万千三百二十

素因数分解:

2 3 × 5 1 × 7 1 × 60719 1

素因数の和:60737
約数の個数: 32
約数和(自身を含む): 43718400
約数和(自身を除く): 26717080

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 60719, 121438, 242876, 303595, 425033, 485752, 607190, 850066, 1214380, 1700132, 2125165, 2428760, 3400264, 4250330, 8500660, 17001320]

約数ペア:
[(1, 17001320), (2, 8500660), (4, 4250330), (5, 3400264), (7, 2428760), (8, 2125165), (10, 1700132), (14, 1214380), (20, 850066), (28, 607190), (35, 485752), (40, 425033), (56, 303595), (70, 242876), (140, 121438), (280, 60719)]

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