670267024

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 1660608000

約数和(自身を除く): 990340976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 61, 68, 112, 116, 119, 122, 136, 199, 203, 232, 238, 244, 272, 398, 406, 427, 464, 476, 488, 493, 796, 812, 854, 952, 976, 986, 1037, 1393, 1592, 1624, 1708, 1769, 1904, 1972, 2074, 2786, 3184, 3248, 3383, 3416, 3451, 3538, 3944, 4148, 5572, 5771, 6766, 6832, 6902, 7076, 7259, 7888, 8296, 11144, 11542, 12139, 12383, 13532, 13804, 14152, 14518, 16592, 22288, 23084, 23681, 24278, 24766, 27064, 27608, 28304, 29036, 30073, 40397, 46168, 47362, 48556, 49532, 54128, 55216, 58072, 60146, 80794, 84973, 92336, 94724, 97112, 98107, 99064, 116144, 120292, 161588, 169946, 189448, 194224, 196214, 198128, 206363, 210511, 240584, 323176, 339892, 352031, 378896, 392428, 412726, 421022, 481168, 646352, 679784, 686749, 704062, 784856, 825452, 842044, 1359568, 1373498, 1408124, 1444541, 1569712, 1650904, 1684088, 2464217, 2746996, 2816248, 2889082, 3301808, 3368176, 4928434, 5493992, 5632496, 5778164, 5984527, 9856868, 10987984, 11556328, 11969054, 19713736, 23112656, 23938108, 39427472, 41891689, 47876216, 83783378, 95752432, 167566756, 335133512, 670267024]

約数ペア:

[(1, 670267024), (2, 335133512), (4, 167566756), (7, 95752432), (8, 83783378), (14, 47876216), (16, 41891689), (17, 39427472), (28, 23938108), (29, 23112656), (34, 19713736), (56, 11969054), (58, 11556328), (61, 10987984), (68, 9856868), (112, 5984527), (116, 5778164), (119, 5632496), (122, 5493992), (136, 4928434), (199, 3368176), (203, 3301808), (232, 2889082), (238, 2816248), (244, 2746996), (272, 2464217), (398, 1684088), (406, 1650904), (427, 1569712), (464, 1444541), (476, 1408124), (488, 1373498), (493, 1359568), (796, 842044), (812, 825452), (854, 784856), (952, 704062), (976, 686749), (986, 679784), (1037, 646352), (1393, 481168), (1592, 421022), (1624, 412726), (1708, 392428), (1769, 378896), (1904, 352031), (1972, 339892), (2074, 323176), (2786, 240584), (3184, 210511), (3248, 206363), (3383, 198128), (3416, 196214), (3451, 194224), (3538, 189448), (3944, 169946), (4148, 161588), (5572, 120292), (5771, 116144), (6766, 99064), (6832, 98107), (6902, 97112), (7076, 94724), (7259, 92336), (7888, 84973), (8296, 80794), (11144, 60146), (11542, 58072), (12139, 55216), (12383, 54128), (13532, 49532), (13804, 48556), (14152, 47362), (14518, 46168), (16592, 40397), (22288, 30073), (23084, 29036), (23681, 28304), (24278, 27608), (24766, 27064)]