About the Number

42980500

42980499 ← → 42980501

2進数表記:10100011111101010010010100

漢数字表記:四千二百九十八万五百

素因数分解:

2 2 × 5 3 × 67 1 × 1283 1

素因数の和:1369
約数の個数: 48
約数和(自身を含む): 95344704
約数和(自身を除く): 52364204

約数列:
[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 335, 500, 670, 1283, 1340, 1675, 2566, 3350, 5132, 6415, 6700, 8375, 12830, 16750, 25660, 32075, 33500, 64150, 85961, 128300, 160375, 171922, 320750, 343844, 429805, 641500, 859610, 1719220, 2149025, 4298050, 8596100, 10745125, 21490250, 42980500]

約数ペア:
[(1, 42980500), (2, 21490250), (4, 10745125), (5, 8596100), (10, 4298050), (20, 2149025), (25, 1719220), (50, 859610), (67, 641500), (100, 429805), (125, 343844), (134, 320750), (250, 171922), (268, 160375), (335, 128300), (500, 85961), (670, 64150), (1283, 33500), (1340, 32075), (1675, 25660), (2566, 16750), (3350, 12830), (5132, 8375), (6415, 6700)]

このpageの処理時間: 0.0064144134521484375 seconds