About the Number

272893104

272893103 ← → 272893105

2進数表記:10000010001000000010010110000

漢数字表記:二億七千二百八十九万三千百四

素因数分解:

2 4 × 3 3 × 11 1 × 57427 1

素因数の和:57455
約数の個数: 80
約数和(自身を含む): 854528640
約数和(自身を除く): 581635536

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 57427, 114854, 172281, 229708, 344562, 459416, 516843, 631697, 689124, 918832, 1033686, 1263394, 1378248, 1550529, 1895091, 2067372, 2526788, 2756496, 3101058, 3790182, 4134744, 5053576, 5685273, 6202116, 7580364, 8269488, 10107152, 11370546, 12404232, 15160728, 17055819, 22741092, 24808464, 30321456, 34111638, 45482184, 68223276, 90964368, 136446552, 272893104]

約数ペア:
[(1, 272893104), (2, 136446552), (3, 90964368), (4, 68223276), (6, 45482184), (8, 34111638), (9, 30321456), (11, 24808464), (12, 22741092), (16, 17055819), (18, 15160728), (22, 12404232), (24, 11370546), (27, 10107152), (33, 8269488), (36, 7580364), (44, 6202116), (48, 5685273), (54, 5053576), (66, 4134744), (72, 3790182), (88, 3101058), (99, 2756496), (108, 2526788), (132, 2067372), (144, 1895091), (176, 1550529), (198, 1378248), (216, 1263394), (264, 1033686), (297, 918832), (396, 689124), (432, 631697), (528, 516843), (594, 459416), (792, 344562), (1188, 229708), (1584, 172281), (2376, 114854), (4752, 57427)]

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