About the Number

12988410492042

12988410492041 ← → 12988410492043

2進数表記:10111101000000011001100101111111010010001010

漢数字表記:十二兆九千八百八十四億千四十九万二千四十二

素因数分解:

2 1 × 3 3 × 23 1 × 167 1 × 62620703 1

素因数の和:62620904
約数の個数: 64
約数和(自身を含む): 30298401423360
約数和(自身を除く): 17309990931318

約数列:
[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 167, 207, 334, 414, 501, 621, 1002, 1242, 1503, 3006, 3841, 4509, 7682, 9018, 11523, 23046, 34569, 69138, 103707, 207414, 62620703, 125241406, 187862109, 375724218, 563586327, 1127172654, 1440276169, 1690758981, 2880552338, 3381517962, 4320828507, 8641657014, 10457657401, 12962485521, 20915314802, 25924971042, 31372972203, 38887456563, 62745944406, 77774913126, 94118916609, 188237833218, 240526120223, 282356749827, 481052240446, 564713499654, 721578360669, 1443156721338, 2164735082007, 4329470164014, 6494205246021, 12988410492042]

約数ペア:
[(1, 12988410492042), (2, 6494205246021), (3, 4329470164014), (6, 2164735082007), (9, 1443156721338), (18, 721578360669), (23, 564713499654), (27, 481052240446), (46, 282356749827), (54, 240526120223), (69, 188237833218), (138, 94118916609), (167, 77774913126), (207, 62745944406), (334, 38887456563), (414, 31372972203), (501, 25924971042), (621, 20915314802), (1002, 12962485521), (1242, 10457657401), (1503, 8641657014), (3006, 4320828507), (3841, 3381517962), (4509, 2880552338), (7682, 1690758981), (9018, 1440276169), (11523, 1127172654), (23046, 563586327), (34569, 375724218), (69138, 187862109), (103707, 125241406), (207414, 62620703)]

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