About the Number
42988630
2進数表記:10100011111111010001010110
漢数字表記:四千二百九十八万八千六百三十
素因数分解:
素因数の和:1512
約数の個数: 32
約数和(自身を含む): 80725248
約数和(自身を除く): 37736618
約数列:
[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 1373, 2746, 3131, 6262, 6865, 13730, 15655, 31310, 42563, 85126, 138673, 212815, 277346, 425630, 693365, 1386730, 4298863, 8597726, 21494315, 42988630]
約数ペア:
[(1, 42988630), (2, 21494315), (5, 8597726), (10, 4298863), (31, 1386730), (62, 693365), (101, 425630), (155, 277346), (202, 212815), (310, 138673), (505, 85126), (1010, 42563), (1373, 31310), (2746, 15655), (3131, 13730), (6262, 6865)]このpageの処理時間: 0.0045871734619140625 seconds