About the Number

270147340

270147339 ← → 270147341

2進数表記:10000000110100001111100001100

漢数字表記:二億七千十四万七千三百四十

素因数分解:

2 2 × 5 1 × 17 1 × 794551 1

素因数の和:794577
約数の個数: 24
約数和(自身を含む): 600681312
約数和(自身を除く): 330533972

約数列:
[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 794551, 1589102, 3178204, 3972755, 7945510, 13507367, 15891020, 27014734, 54029468, 67536835, 135073670, 270147340]

約数ペア:
[(1, 270147340), (2, 135073670), (4, 67536835), (5, 54029468), (10, 27014734), (17, 15891020), (20, 13507367), (34, 7945510), (68, 3972755), (85, 3178204), (170, 1589102), (340, 794551)]

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