1282175376

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:805

約数の個数: 160

約数和(自身を含む): 3624529920

約数和(自身を除く): 2342354544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 43, 48, 58, 62, 86, 87, 93, 116, 124, 129, 172, 174, 186, 232, 248, 258, 344, 348, 372, 464, 496, 516, 688, 691, 696, 744, 899, 1032, 1247, 1333, 1382, 1392, 1488, 1798, 2064, 2073, 2494, 2666, 2697, 2764, 3596, 3741, 3999, 4146, 4988, 5332, 5394, 5528, 7192, 7482, 7998, 8292, 9976, 10664, 10788, 11056, 14384, 14964, 15996, 16584, 19952, 20039, 21328, 21421, 21576, 29713, 29928, 31992, 33168, 38657, 40078, 42842, 43152, 59426, 59856, 60117, 63984, 64263, 77314, 80156, 85684, 89139, 115971, 118852, 120234, 128526, 154628, 160312, 171368, 178278, 231942, 237704, 240468, 257052, 309256, 320624, 342736, 356556, 463884, 475408, 480936, 514104, 618512, 621209, 713112, 861677, 921103, 927768, 961872, 1028208, 1242418, 1426224, 1723354, 1842206, 1855536, 1863627, 2484836, 2585031, 2763309, 3446708, 3684412, 3727254, 4969672, 5170062, 5526618, 6893416, 7368824, 7454508, 9939344, 10340124, 11053236, 13786832, 14737648, 14909016, 20680248, 22106472, 26711987, 29818032, 41360496, 44212944, 53423974, 80135961, 106847948, 160271922, 213695896, 320543844, 427391792, 641087688, 1282175376]

約数ペア:

[(1, 1282175376), (2, 641087688), (3, 427391792), (4, 320543844), (6, 213695896), (8, 160271922), (12, 106847948), (16, 80135961), (24, 53423974), (29, 44212944), (31, 41360496), (43, 29818032), (48, 26711987), (58, 22106472), (62, 20680248), (86, 14909016), (87, 14737648), (93, 13786832), (116, 11053236), (124, 10340124), (129, 9939344), (172, 7454508), (174, 7368824), (186, 6893416), (232, 5526618), (248, 5170062), (258, 4969672), (344, 3727254), (348, 3684412), (372, 3446708), (464, 2763309), (496, 2585031), (516, 2484836), (688, 1863627), (691, 1855536), (696, 1842206), (744, 1723354), (899, 1426224), (1032, 1242418), (1247, 1028208), (1333, 961872), (1382, 927768), (1392, 921103), (1488, 861677), (1798, 713112), (2064, 621209), (2073, 618512), (2494, 514104), (2666, 480936), (2697, 475408), (2764, 463884), (3596, 356556), (3741, 342736), (3999, 320624), (4146, 309256), (4988, 257052), (5332, 240468), (5394, 237704), (5528, 231942), (7192, 178278), (7482, 171368), (7998, 160312), (8292, 154628), (9976, 128526), (10664, 120234), (10788, 118852), (11056, 115971), (14384, 89139), (14964, 85684), (15996, 80156), (16584, 77314), (19952, 64263), (20039, 63984), (21328, 60117), (21421, 59856), (21576, 59426), (29713, 43152), (29928, 42842), (31992, 40078), (33168, 38657)]