About the Number

22140048

22140047 ← → 22140049

2進数表記:1010100011101010010010000

漢数字表記:二千二百十四万四十八

素因数分解:

2 4 × 3 1 × 7 1 × 131 1 × 503 1

素因数の和:652
約数の個数: 80
約数和(自身を含む): 65995776
約数和(自身を除く): 43855728

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 503, 524, 786, 917, 1006, 1048, 1509, 1572, 1834, 2012, 2096, 2751, 3018, 3144, 3521, 3668, 4024, 5502, 6036, 6288, 7042, 7336, 8048, 10563, 11004, 12072, 14084, 14672, 21126, 22008, 24144, 28168, 42252, 44016, 56336, 65893, 84504, 131786, 169008, 197679, 263572, 395358, 461251, 527144, 790716, 922502, 1054288, 1383753, 1581432, 1845004, 2767506, 3162864, 3690008, 5535012, 7380016, 11070024, 22140048]

約数ペア:
[(1, 22140048), (2, 11070024), (3, 7380016), (4, 5535012), (6, 3690008), (7, 3162864), (8, 2767506), (12, 1845004), (14, 1581432), (16, 1383753), (21, 1054288), (24, 922502), (28, 790716), (42, 527144), (48, 461251), (56, 395358), (84, 263572), (112, 197679), (131, 169008), (168, 131786), (262, 84504), (336, 65893), (393, 56336), (503, 44016), (524, 42252), (786, 28168), (917, 24144), (1006, 22008), (1048, 21126), (1509, 14672), (1572, 14084), (1834, 12072), (2012, 11004), (2096, 10563), (2751, 8048), (3018, 7336), (3144, 7042), (3521, 6288), (3668, 6036), (4024, 5502)]

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