About the Number

520030248

520030247 ← → 520030249

2進数表記:11110111111110000100000101000

漢数字表記:五億二千三万二百四十八

素因数分解:

2 3 × 3 1 × 59 1 × 257 1 × 1429 1

素因数の和:1754
約数の個数: 64
約数和(自身を含む): 1328184000
約数和(自身を除く): 808153752

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 257, 354, 472, 514, 708, 771, 1028, 1416, 1429, 1542, 2056, 2858, 3084, 4287, 5716, 6168, 8574, 11432, 15163, 17148, 30326, 34296, 45489, 60652, 84311, 90978, 121304, 168622, 181956, 252933, 337244, 363912, 367253, 505866, 674488, 734506, 1011732, 1101759, 1469012, 2023464, 2203518, 2938024, 4407036, 8814072, 21667927, 43335854, 65003781, 86671708, 130007562, 173343416, 260015124, 520030248]

約数ペア:
[(1, 520030248), (2, 260015124), (3, 173343416), (4, 130007562), (6, 86671708), (8, 65003781), (12, 43335854), (24, 21667927), (59, 8814072), (118, 4407036), (177, 2938024), (236, 2203518), (257, 2023464), (354, 1469012), (472, 1101759), (514, 1011732), (708, 734506), (771, 674488), (1028, 505866), (1416, 367253), (1429, 363912), (1542, 337244), (2056, 252933), (2858, 181956), (3084, 168622), (4287, 121304), (5716, 90978), (6168, 84311), (8574, 60652), (11432, 45489), (15163, 34296), (17148, 30326)]

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