About the Number

1380147144

1380147143 ← → 1380147145

2進数表記:1010010010000110101111111001000

漢数字表記:十三億八千十四万七千百四十四

素因数分解:

2 3 × 3 1 × 1693 1 × 33967 1

素因数の和:35669
約数の個数: 32
約数和(自身を含む): 3452507520
約数和(自身を除く): 2072360376

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 1693, 3386, 5079, 6772, 10158, 13544, 20316, 33967, 40632, 67934, 101901, 135868, 203802, 271736, 407604, 815208, 57506131, 115012262, 172518393, 230024524, 345036786, 460049048, 690073572, 1380147144]

約数ペア:
[(1, 1380147144), (2, 690073572), (3, 460049048), (4, 345036786), (6, 230024524), (8, 172518393), (12, 115012262), (24, 57506131), (1693, 815208), (3386, 407604), (5079, 271736), (6772, 203802), (10158, 135868), (13544, 101901), (20316, 67934), (33967, 40632)]

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