About the Number

12301268

12301267 ← → 12301269

2進数表記:101110111011001111010100

漢数字表記:千二百三十万千二百六十八

素因数分解:

2 2 × 7 1 × 17 1 × 43 1 × 601 1

素因数の和:672
約数の個数: 48
約数和(自身を含む): 26699904
約数和(自身を除く): 14398636

約数列:
[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 601, 602, 731, 1202, 1204, 1462, 2404, 2924, 4207, 5117, 8414, 10217, 10234, 16828, 20434, 20468, 25843, 40868, 51686, 71519, 103372, 143038, 180901, 286076, 361802, 439331, 723604, 878662, 1757324, 3075317, 6150634, 12301268]

約数ペア:
[(1, 12301268), (2, 6150634), (4, 3075317), (7, 1757324), (14, 878662), (17, 723604), (28, 439331), (34, 361802), (43, 286076), (68, 180901), (86, 143038), (119, 103372), (172, 71519), (238, 51686), (301, 40868), (476, 25843), (601, 20468), (602, 20434), (731, 16828), (1202, 10234), (1204, 10217), (1462, 8414), (2404, 5117), (2924, 4207)]

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