About the Number

42910240

42910239 ← → 42910241

2進数表記:10100011101100001000100000

漢数字表記:四千二百九十一万二百四十

素因数分解:

2 5 × 5 1 × 268189 1

素因数の和:268204
約数の個数: 24
約数和(自身を含む): 101375820
約数和(自身を除く): 58465580

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 268189, 536378, 1072756, 1340945, 2145512, 2681890, 4291024, 5363780, 8582048, 10727560, 21455120, 42910240]

約数ペア:
[(1, 42910240), (2, 21455120), (4, 10727560), (5, 8582048), (8, 5363780), (10, 4291024), (16, 2681890), (20, 2145512), (32, 1340945), (40, 1072756), (80, 536378), (160, 268189)]

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