About the Number

109131470

109131469 ← → 109131471

2進数表記:110100000010011011011001110

漢数字表記:一億九百十三万千四百七十

素因数分解:

2 1 × 5 1 × 7 1 × 31 1 × 50291 1

素因数の和:50336
約数の個数: 32
約数和(自身を含む): 231745536
約数和(自身を除く): 122614066

約数列:
[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 50291, 100582, 251455, 352037, 502910, 704074, 1559021, 1760185, 3118042, 3520370, 7795105, 10913147, 15590210, 21826294, 54565735, 109131470]

約数ペア:
[(1, 109131470), (2, 54565735), (5, 21826294), (7, 15590210), (10, 10913147), (14, 7795105), (31, 3520370), (35, 3118042), (62, 1760185), (70, 1559021), (155, 704074), (217, 502910), (310, 352037), (434, 251455), (1085, 100582), (2170, 50291)]

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