About the Number

138445011210

138445011209 ← → 138445011211

2進数表記:10000000111011111101110011100100001010

漢数字表記:千三百八十四億四千五百一万千二百十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 419530337 1

素因数の和:419530358
約数の個数: 32
約数和(自身を含む): 362474212032
約数和(自身を除く): 224029200822

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 419530337, 839060674, 1258591011, 2097651685, 2517182022, 4195303370, 4614833707, 6292955055, 9229667414, 12585910110, 13844501121, 23074168535, 27689002242, 46148337070, 69222505605, 138445011210]

約数ペア:
[(1, 138445011210), (2, 69222505605), (3, 46148337070), (5, 27689002242), (6, 23074168535), (10, 13844501121), (11, 12585910110), (15, 9229667414), (22, 6292955055), (30, 4614833707), (33, 4195303370), (55, 2517182022), (66, 2097651685), (110, 1258591011), (165, 839060674), (330, 419530337)]

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