About the Number

1010640105

1010640104 ← → 1010640106

2進数表記:111100001111010010010011101001

漢数字表記:十億千六十四万百五

素因数分解:

3 3 × 5 1 × 73 1 × 102551 1

素因数の和:102638
約数の個数: 32
約数和(自身を含む): 1821323520
約数和(自身を除く): 810683415

約数列:
[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 102551, 307653, 512755, 922959, 1538265, 2768877, 4614795, 7486223, 13844385, 22458669, 37431115, 67376007, 112293345, 202128021, 336880035, 1010640105]

約数ペア:
[(1, 1010640105), (3, 336880035), (5, 202128021), (9, 112293345), (15, 67376007), (27, 37431115), (45, 22458669), (73, 13844385), (135, 7486223), (219, 4614795), (365, 2768877), (657, 1538265), (1095, 922959), (1971, 512755), (3285, 307653), (9855, 102551)]

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