About the Number

1201340149872

1201340149871 ← → 1201340149873

2進数表記:10001011110110101011100111111000001110000

漢数字表記:一兆二千十三億四千十四万九千八百七十二

素因数分解:

2 4 × 3 1 × 307873 1 × 81293 1

素因数の和:389177
約数の個数: 40
約数和(自身を含む): 3103510310544
約数和(自身を除く): 1902170160672

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 81293, 162586, 243879, 307873, 325172, 487758, 615746, 650344, 923619, 975516, 1231492, 1300688, 1847238, 1951032, 2462984, 3694476, 3902064, 4925968, 7388952, 14777904, 25027919789, 50055839578, 75083759367, 100111679156, 150167518734, 200223358312, 300335037468, 400446716624, 600670074936, 1201340149872]

約数ペア:
[(1, 1201340149872), (2, 600670074936), (3, 400446716624), (4, 300335037468), (6, 200223358312), (8, 150167518734), (12, 100111679156), (16, 75083759367), (24, 50055839578), (48, 25027919789), (81293, 14777904), (162586, 7388952), (243879, 4925968), (307873, 3902064), (325172, 3694476), (487758, 2462984), (615746, 1951032), (650344, 1847238), (923619, 1300688), (975516, 1231492)]

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