About the Number

42128850432

42128850431 ← → 42128850433

2進数表記:100111001111000100110011111000000000

漢数字表記:四百二十一億二千八百八十五万四百三十二

素因数分解:

2 9 × 3 1 × 27427637 1

素因数の和:27427658
約数の個数: 40
約数和(自身を含む): 112233894696
約数和(自身を除く): 70105044264

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 27427637, 54855274, 82282911, 109710548, 164565822, 219421096, 329131644, 438842192, 658263288, 877684384, 1316526576, 1755368768, 2633053152, 3510737536, 5266106304, 7021475072, 10532212608, 14042950144, 21064425216, 42128850432]

約数ペア:
[(1, 42128850432), (2, 21064425216), (3, 14042950144), (4, 10532212608), (6, 7021475072), (8, 5266106304), (12, 3510737536), (16, 2633053152), (24, 1755368768), (32, 1316526576), (48, 877684384), (64, 658263288), (96, 438842192), (128, 329131644), (192, 219421096), (256, 164565822), (384, 109710548), (512, 82282911), (768, 54855274), (1536, 27427637)]

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