About the Number
42994270
2進数表記:10100100000000101001011110
漢数字表記:四千二百九十九万四千二百七十
素因数分解:
素因数の和:1740
約数の個数: 32
約数和(自身を含む): 84797280
約数和(自身を除く): 41803010
約数列:
[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 1453, 2690, 2906, 2959, 5918, 7265, 14530, 14795, 15983, 29590, 31966, 79915, 159830, 390857, 781714, 1954285, 3908570, 4299427, 8598854, 21497135, 42994270]
約数ペア:
[(1, 42994270), (2, 21497135), (5, 8598854), (10, 4299427), (11, 3908570), (22, 1954285), (55, 781714), (110, 390857), (269, 159830), (538, 79915), (1345, 31966), (1453, 29590), (2690, 15983), (2906, 14795), (2959, 14530), (5918, 7265)]このpageの処理時間: 0.00915837287902832 seconds