About the Number

11212992

11212991 ← → 11212993

2進数表記:101010110001100011000000

漢数字表記:千百二十一万二千九百九十二

素因数分解:

2 6 × 3 5 × 7 1 × 103 1

素因数の和:137
約数の個数: 168
約数和(自身を含む): 38461696
約数和(自身を除く): 27248704

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 103, 108, 112, 126, 144, 162, 168, 189, 192, 206, 216, 224, 243, 252, 288, 309, 324, 336, 378, 412, 432, 448, 486, 504, 567, 576, 618, 648, 672, 721, 756, 824, 864, 927, 972, 1008, 1134, 1236, 1296, 1344, 1442, 1512, 1648, 1701, 1728, 1854, 1944, 2016, 2163, 2268, 2472, 2592, 2781, 2884, 3024, 3296, 3402, 3708, 3888, 4032, 4326, 4536, 4944, 5184, 5562, 5768, 6048, 6489, 6592, 6804, 7416, 7776, 8343, 8652, 9072, 9888, 11124, 11536, 12096, 12978, 13608, 14832, 15552, 16686, 17304, 18144, 19467, 19776, 22248, 23072, 25029, 25956, 27216, 29664, 33372, 34608, 36288, 38934, 44496, 46144, 50058, 51912, 54432, 58401, 59328, 66744, 69216, 77868, 88992, 100116, 103824, 108864, 116802, 133488, 138432, 155736, 175203, 177984, 200232, 207648, 233604, 266976, 311472, 350406, 400464, 415296, 467208, 533952, 622944, 700812, 800928, 934416, 1245888, 1401624, 1601856, 1868832, 2803248, 3737664, 5606496, 11212992]

約数ペア:
[(1, 11212992), (2, 5606496), (3, 3737664), (4, 2803248), (6, 1868832), (7, 1601856), (8, 1401624), (9, 1245888), (12, 934416), (14, 800928), (16, 700812), (18, 622944), (21, 533952), (24, 467208), (27, 415296), (28, 400464), (32, 350406), (36, 311472), (42, 266976), (48, 233604), (54, 207648), (56, 200232), (63, 177984), (64, 175203), (72, 155736), (81, 138432), (84, 133488), (96, 116802), (103, 108864), (108, 103824), (112, 100116), (126, 88992), (144, 77868), (162, 69216), (168, 66744), (189, 59328), (192, 58401), (206, 54432), (216, 51912), (224, 50058), (243, 46144), (252, 44496), (288, 38934), (309, 36288), (324, 34608), (336, 33372), (378, 29664), (412, 27216), (432, 25956), (448, 25029), (486, 23072), (504, 22248), (567, 19776), (576, 19467), (618, 18144), (648, 17304), (672, 16686), (721, 15552), (756, 14832), (824, 13608), (864, 12978), (927, 12096), (972, 11536), (1008, 11124), (1134, 9888), (1236, 9072), (1296, 8652), (1344, 8343), (1442, 7776), (1512, 7416), (1648, 6804), (1701, 6592), (1728, 6489), (1854, 6048), (1944, 5768), (2016, 5562), (2163, 5184), (2268, 4944), (2472, 4536), (2592, 4326), (2781, 4032), (2884, 3888), (3024, 3708), (3296, 3402)]

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