About the Number

30130304

30130303 ← → 30130305

2進数表記:1110010111100000010000000

漢数字表記:三千十三万三百四

素因数分解:

2 7 × 29 1 × 8117 1

素因数の和:8160
約数の個数: 32
約数和(自身を含む): 62102700
約数和(自身を除く): 31972396

約数列:
[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 8117, 16234, 32468, 64936, 129872, 235393, 259744, 470786, 519488, 941572, 1038976, 1883144, 3766288, 7532576, 15065152, 30130304]

約数ペア:
[(1, 30130304), (2, 15065152), (4, 7532576), (8, 3766288), (16, 1883144), (29, 1038976), (32, 941572), (58, 519488), (64, 470786), (116, 259744), (128, 235393), (232, 129872), (464, 64936), (928, 32468), (1856, 16234), (3712, 8117)]

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