About the Number
142764290
2進数表記:1000100000100110100100000010
漢数字表記:一億四千二百七十六万四千二百九十
素因数分解:
素因数の和:3146
約数の個数: 32
約数和(自身を含む): 271624320
約数和(自身を除く): 128860030
約数列:
[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 1315, 2630, 2857, 4997, 5714, 9994, 14285, 24985, 28570, 49970, 54283, 108566, 271415, 542830, 751391, 1502782, 3756955, 7513910, 14276429, 28552858, 71382145, 142764290]
約数ペア:
[(1, 142764290), (2, 71382145), (5, 28552858), (10, 14276429), (19, 7513910), (38, 3756955), (95, 1502782), (190, 751391), (263, 542830), (526, 271415), (1315, 108566), (2630, 54283), (2857, 49970), (4997, 28570), (5714, 24985), (9994, 14285)]このpageの処理時間: 0.31786179542541504 seconds