About the Number

27838040208

27838040207 ← → 27838040209

2進数表記:11001111011010001101100100010010000

漢数字表記:二百七十八億三千八百四万二百八

素因数分解:

2 4 × 3 1 × 11 2 × 4793051 1

素因数の和:4793084
約数の個数: 60
約数和(自身を含む): 79047013584
約数和(自身を除く): 51208973376

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 4793051, 9586102, 14379153, 19172204, 28758306, 38344408, 52723561, 57516612, 76688816, 105447122, 115033224, 158170683, 210894244, 230066448, 316341366, 421788488, 579959171, 632682732, 843576976, 1159918342, 1265365464, 1739877513, 2319836684, 2530730928, 3479755026, 4639673368, 6959510052, 9279346736, 13919020104, 27838040208]

約数ペア:
[(1, 27838040208), (2, 13919020104), (3, 9279346736), (4, 6959510052), (6, 4639673368), (8, 3479755026), (11, 2530730928), (12, 2319836684), (16, 1739877513), (22, 1265365464), (24, 1159918342), (33, 843576976), (44, 632682732), (48, 579959171), (66, 421788488), (88, 316341366), (121, 230066448), (132, 210894244), (176, 158170683), (242, 115033224), (264, 105447122), (363, 76688816), (484, 57516612), (528, 52723561), (726, 38344408), (968, 28758306), (1452, 19172204), (1936, 14379153), (2904, 9586102), (5808, 4793051)]

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