About the Number

1371075072

1371075071 ← → 1371075073

2進数表記:1010001101110001111001000000000

漢数字表記:十三億七千百七万五千七十二

素因数分解:

2 9 × 3 1 × 892627 1

素因数の和:892648
約数の個数: 40
約数和(自身を含む): 3652633776
約数和(自身を除く): 2281558704

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 892627, 1785254, 2677881, 3570508, 5355762, 7141016, 10711524, 14282032, 21423048, 28564064, 42846096, 57128128, 85692192, 114256256, 171384384, 228512512, 342768768, 457025024, 685537536, 1371075072]

約数ペア:
[(1, 1371075072), (2, 685537536), (3, 457025024), (4, 342768768), (6, 228512512), (8, 171384384), (12, 114256256), (16, 85692192), (24, 57128128), (32, 42846096), (48, 28564064), (64, 21423048), (96, 14282032), (128, 10711524), (192, 7141016), (256, 5355762), (384, 3570508), (512, 2677881), (768, 1785254), (1536, 892627)]

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