12748118112

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1293

約数の個数: 144

約数和(自身を含む): 36619481808

約数和(自身を除く): 23871363696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 331, 346, 519, 662, 692, 773, 993, 1038, 1324, 1384, 1546, 1557, 1986, 2076, 2319, 2648, 2768, 2979, 3092, 3114, 3972, 4152, 4638, 5296, 5536, 5958, 6184, 6228, 6957, 7944, 8304, 9276, 10592, 11916, 12368, 12456, 13914, 15888, 16608, 18552, 23832, 24736, 24912, 27828, 31776, 37104, 47664, 49824, 55656, 57263, 74208, 95328, 111312, 114526, 133729, 171789, 222624, 229052, 255863, 267458, 343578, 401187, 458104, 511726, 515367, 534916, 687156, 767589, 802374, 916208, 1023452, 1030734, 1069832, 1203561, 1374312, 1535178, 1604748, 1832416, 2046904, 2061468, 2139664, 2302767, 2407122, 2748624, 3070356, 3209496, 4093808, 4122936, 4279328, 4605534, 4814244, 5497248, 6140712, 6418992, 8187616, 8245872, 9211068, 9628488, 12281424, 12837984, 16491744, 18422136, 19256976, 24562848, 36844272, 38513952, 44264299, 73688544, 88528598, 132792897, 177057196, 265585794, 354114392, 398378691, 531171588, 708228784, 796757382, 1062343176, 1416457568, 1593514764, 2124686352, 3187029528, 4249372704, 6374059056, 12748118112]

約数ペア:

[(1, 12748118112), (2, 6374059056), (3, 4249372704), (4, 3187029528), (6, 2124686352), (8, 1593514764), (9, 1416457568), (12, 1062343176), (16, 796757382), (18, 708228784), (24, 531171588), (32, 398378691), (36, 354114392), (48, 265585794), (72, 177057196), (96, 132792897), (144, 88528598), (173, 73688544), (288, 44264299), (331, 38513952), (346, 36844272), (519, 24562848), (662, 19256976), (692, 18422136), (773, 16491744), (993, 12837984), (1038, 12281424), (1324, 9628488), (1384, 9211068), (1546, 8245872), (1557, 8187616), (1986, 6418992), (2076, 6140712), (2319, 5497248), (2648, 4814244), (2768, 4605534), (2979, 4279328), (3092, 4122936), (3114, 4093808), (3972, 3209496), (4152, 3070356), (4638, 2748624), (5296, 2407122), (5536, 2302767), (5958, 2139664), (6184, 2061468), (6228, 2046904), (6957, 1832416), (7944, 1604748), (8304, 1535178), (9276, 1374312), (10592, 1203561), (11916, 1069832), (12368, 1030734), (12456, 1023452), (13914, 916208), (15888, 802374), (16608, 767589), (18552, 687156), (23832, 534916), (24736, 515367), (24912, 511726), (27828, 458104), (31776, 401187), (37104, 343578), (47664, 267458), (49824, 255863), (55656, 229052), (57263, 222624), (74208, 171789), (95328, 133729), (111312, 114526)]