About the Number
138990097910
2進数表記:10000001011100011101001001010111110110
漢数字表記:千三百八十九億九千九万七千九百十
素因数分解:
素因数の和:20048
約数の個数: 32
約数和(自身を含む): 251268689952
約数和(自身を除く): 112278592042
約数列:
[1, 2, 5, 10, 251, 502, 1255, 2510, 3373, 6746, 16417, 16865, 32834, 33730, 82085, 164170, 846623, 1693246, 4120667, 4233115, 8241334, 8466230, 20603335, 41206670, 55374541, 110749082, 276872705, 553745410, 13899009791, 27798019582, 69495048955, 138990097910]
約数ペア:
[(1, 138990097910), (2, 69495048955), (5, 27798019582), (10, 13899009791), (251, 553745410), (502, 276872705), (1255, 110749082), (2510, 55374541), (3373, 41206670), (6746, 20603335), (16417, 8466230), (16865, 8241334), (32834, 4233115), (33730, 4120667), (82085, 1693246), (164170, 846623)]このpageの処理時間: 0.7208478450775146 seconds