About the Number

32980970

32980969 ← → 32980971

2進数表記:1111101110011111111101010

漢数字表記:三千二百九十八万九百七十

素因数分解:

2 1 × 5 1 × 11 2 × 97 1 × 281 1

素因数の和:407
約数の個数: 48
約数和(自身を含む): 66160584
約数和(自身を除く): 33179614

約数列:
[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 242, 281, 485, 562, 605, 970, 1067, 1210, 1405, 2134, 2810, 3091, 5335, 6182, 10670, 11737, 15455, 23474, 27257, 30910, 34001, 54514, 58685, 68002, 117370, 136285, 170005, 272570, 299827, 340010, 599654, 1499135, 2998270, 3298097, 6596194, 16490485, 32980970]

約数ペア:
[(1, 32980970), (2, 16490485), (5, 6596194), (10, 3298097), (11, 2998270), (22, 1499135), (55, 599654), (97, 340010), (110, 299827), (121, 272570), (194, 170005), (242, 136285), (281, 117370), (485, 68002), (562, 58685), (605, 54514), (970, 34001), (1067, 30910), (1210, 27257), (1405, 23474), (2134, 15455), (2810, 11737), (3091, 10670), (5335, 6182)]

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