About the Number

112871472

112871471 ← → 112871473

2進数表記:110101110100100100000110000

漢数字表記:一億千二百八十七万千四百七十二

素因数分解:

2 4 × 3 1 × 7 1 × 61 1 × 5507 1

素因数の和:5586
約数の個数: 80
約数和(自身を含む): 338764032
約数和(自身を除く): 225892560

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 5507, 6832, 10248, 11014, 16521, 20496, 22028, 33042, 38549, 44056, 66084, 77098, 88112, 115647, 132168, 154196, 231294, 264336, 308392, 335927, 462588, 616784, 671854, 925176, 1007781, 1343708, 1850352, 2015562, 2351489, 2687416, 4031124, 4702978, 5374832, 7054467, 8062248, 9405956, 14108934, 16124496, 18811912, 28217868, 37623824, 56435736, 112871472]

約数ペア:
[(1, 112871472), (2, 56435736), (3, 37623824), (4, 28217868), (6, 18811912), (7, 16124496), (8, 14108934), (12, 9405956), (14, 8062248), (16, 7054467), (21, 5374832), (24, 4702978), (28, 4031124), (42, 2687416), (48, 2351489), (56, 2015562), (61, 1850352), (84, 1343708), (112, 1007781), (122, 925176), (168, 671854), (183, 616784), (244, 462588), (336, 335927), (366, 308392), (427, 264336), (488, 231294), (732, 154196), (854, 132168), (976, 115647), (1281, 88112), (1464, 77098), (1708, 66084), (2562, 44056), (2928, 38549), (3416, 33042), (5124, 22028), (5507, 20496), (6832, 16521), (10248, 11014)]

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