About the Number

490640706

490640705 ← → 490640707

2進数表記:11101001111101001010101000010

漢数字表記:四億九千六十四万七百六

素因数分解:

2 1 × 3 3 × 17 1 × 103 1 × 5189 1

素因数の和:5320
約数の個数: 64
約数和(自身を含む): 1165881600
約数和(自身を除く): 675240894

約数列:
[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 103, 153, 206, 306, 309, 459, 618, 918, 927, 1751, 1854, 2781, 3502, 5189, 5253, 5562, 10378, 10506, 15567, 15759, 31134, 31518, 46701, 47277, 88213, 93402, 94554, 140103, 176426, 264639, 280206, 529278, 534467, 793917, 1068934, 1587834, 1603401, 2381751, 3206802, 4763502, 4810203, 9085939, 9620406, 14430609, 18171878, 27257817, 28861218, 54515634, 81773451, 163546902, 245320353, 490640706]

約数ペア:
[(1, 490640706), (2, 245320353), (3, 163546902), (6, 81773451), (9, 54515634), (17, 28861218), (18, 27257817), (27, 18171878), (34, 14430609), (51, 9620406), (54, 9085939), (102, 4810203), (103, 4763502), (153, 3206802), (206, 2381751), (306, 1603401), (309, 1587834), (459, 1068934), (618, 793917), (918, 534467), (927, 529278), (1751, 280206), (1854, 264639), (2781, 176426), (3502, 140103), (5189, 94554), (5253, 93402), (5562, 88213), (10378, 47277), (10506, 46701), (15567, 31518), (15759, 31134)]

このpageの処理時間: 0.010238885879516602 seconds