About the Number

5080040

5080039 ← → 5080041

2進数表記:10011011000001111101000

漢数字表記:五百八万四十

素因数分解:

2 3 × 5 1 × 7 1 × 18143 1

素因数の和:18161
約数の個数: 32
約数和(自身を含む): 13063680
約数和(自身を除く): 7983640

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 18143, 36286, 72572, 90715, 127001, 145144, 181430, 254002, 362860, 508004, 635005, 725720, 1016008, 1270010, 2540020, 5080040]

約数ペア:
[(1, 5080040), (2, 2540020), (4, 1270010), (5, 1016008), (7, 725720), (8, 635005), (10, 508004), (14, 362860), (20, 254002), (28, 181430), (35, 145144), (40, 127001), (56, 90715), (70, 72572), (140, 36286), (280, 18143)]

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