About the Number

40030230239

40030230238 ← → 40030230240

2進数表記:100101010001111111001101011011011111

漢数字表記:四百億三千二十三万二百三十九

素因数分解:

23 1 × 41 1 × 53 1 × 251 1 × 3191 1

素因数の和:3559
約数の個数: 32
約数和(自身を含む): 43784229888
約数和(自身を除く): 3753999649

約数列:
[1, 23, 41, 53, 251, 943, 1219, 2173, 3191, 5773, 10291, 13303, 49979, 73393, 130831, 169123, 236693, 305969, 545423, 800941, 3009113, 3889829, 6934043, 12544729, 18421643, 32838581, 42449873, 159482989, 755287363, 976347079, 1740444793, 40030230239]

約数ペア:
[(1, 40030230239), (23, 1740444793), (41, 976347079), (53, 755287363), (251, 159482989), (943, 42449873), (1219, 32838581), (2173, 18421643), (3191, 12544729), (5773, 6934043), (10291, 3889829), (13303, 3009113), (49979, 800941), (73393, 545423), (130831, 305969), (169123, 236693)]

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