About the Number

4901256

4901255 ← → 4901257

2進数表記:10010101100100110001000

漢数字表記:四百九十万千二百五十六

素因数分解:

2 3 × 3 3 × 22691 1

素因数の和:22706
約数の個数: 32
約数和(自身を含む): 13615200
約数和(自身を除く): 8713944

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 22691, 45382, 68073, 90764, 136146, 181528, 204219, 272292, 408438, 544584, 612657, 816876, 1225314, 1633752, 2450628, 4901256]

約数ペア:
[(1, 4901256), (2, 2450628), (3, 1633752), (4, 1225314), (6, 816876), (8, 612657), (9, 544584), (12, 408438), (18, 272292), (24, 204219), (27, 181528), (36, 136146), (54, 90764), (72, 68073), (108, 45382), (216, 22691)]

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