About the Number
23109380
2進数表記:1011000001001111100000100
漢数字表記:二千三百十万九千三百八十
素因数分解:
素因数の和:23604
約数の個数: 36
約数和(自身を含む): 56455308
約数和(自身を除く): 33345928
約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 23581, 47162, 94324, 117905, 165067, 235810, 330134, 471620, 660268, 825335, 1155469, 1650670, 2310938, 3301340, 4621876, 5777345, 11554690, 23109380]
約数ペア:
[(1, 23109380), (2, 11554690), (4, 5777345), (5, 4621876), (7, 3301340), (10, 2310938), (14, 1650670), (20, 1155469), (28, 825335), (35, 660268), (49, 471620), (70, 330134), (98, 235810), (140, 165067), (196, 117905), (245, 94324), (490, 47162), (980, 23581)]このpageの処理時間: 0.005489826202392578 seconds