About the Number

80380132

80380131 ← → 80380133

2進数表記:100110010101000000011100100

漢数字表記:八千三十八万百三十二

素因数分解:

2 2 × 7 1 × 37 1 × 77587 1

素因数の和:77635
約数の個数: 24
約数和(自身を含む): 165107264
約数和(自身を除く): 84727132

約数列:
[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 77587, 155174, 310348, 543109, 1086218, 2172436, 2870719, 5741438, 11482876, 20095033, 40190066, 80380132]

約数ペア:
[(1, 80380132), (2, 40190066), (4, 20095033), (7, 11482876), (14, 5741438), (28, 2870719), (37, 2172436), (74, 1086218), (148, 543109), (259, 310348), (518, 155174), (1036, 77587)]

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