About the Number

230713070

230713069 ← → 230713071

2進数表記:1101110000000110011011101110

漢数字表記:二億三千七十一万三千七十

素因数分解:

2 1 × 5 1 × 7 2 × 157 1 × 2999 1

素因数の和:3177
約数の個数: 48
約数和(自身を含む): 486324000
約数和(自身を除く): 255610930

約数列:
[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 785, 1099, 1570, 2198, 2999, 5495, 5998, 7693, 10990, 14995, 15386, 20993, 29990, 38465, 41986, 76930, 104965, 146951, 209930, 293902, 470843, 734755, 941686, 1469510, 2354215, 3295901, 4708430, 6591802, 16479505, 23071307, 32959010, 46142614, 115356535, 230713070]

約数ペア:
[(1, 230713070), (2, 115356535), (5, 46142614), (7, 32959010), (10, 23071307), (14, 16479505), (35, 6591802), (49, 4708430), (70, 3295901), (98, 2354215), (157, 1469510), (245, 941686), (314, 734755), (490, 470843), (785, 293902), (1099, 209930), (1570, 146951), (2198, 104965), (2999, 76930), (5495, 41986), (5998, 38465), (7693, 29990), (10990, 20993), (14995, 15386)]

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