About the Number

120492032

120492031 ← → 120492033

2進数表記:111001011101001000000000000

漢数字表記:一億二千四十九万二千三十二

素因数分解:

2 12 × 23 1 × 1279 1

素因数の和:1326
約数の個数: 52
約数和(自身を含む): 251627520
約数和(自身を除く): 131135488

約数列:
[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1279, 1472, 2048, 2558, 2944, 4096, 5116, 5888, 10232, 11776, 20464, 23552, 29417, 40928, 47104, 58834, 81856, 94208, 117668, 163712, 235336, 327424, 470672, 654848, 941344, 1309696, 1882688, 2619392, 3765376, 5238784, 7530752, 15061504, 30123008, 60246016, 120492032]

約数ペア:
[(1, 120492032), (2, 60246016), (4, 30123008), (8, 15061504), (16, 7530752), (23, 5238784), (32, 3765376), (46, 2619392), (64, 1882688), (92, 1309696), (128, 941344), (184, 654848), (256, 470672), (368, 327424), (512, 235336), (736, 163712), (1024, 117668), (1279, 94208), (1472, 81856), (2048, 58834), (2558, 47104), (2944, 40928), (4096, 29417), (5116, 23552), (5888, 20464), (10232, 11776)]

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