743319648

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 144

約数和(自身を含む): 2224076400

約数和(自身を除く): 1480756752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 72, 87, 96, 116, 122, 144, 174, 183, 232, 244, 261, 288, 348, 366, 464, 488, 522, 549, 696, 732, 928, 976, 1044, 1098, 1392, 1459, 1464, 1769, 1952, 2088, 2196, 2784, 2918, 2928, 3538, 4176, 4377, 4392, 5307, 5836, 5856, 7076, 8352, 8754, 8784, 10614, 11672, 13131, 14152, 15921, 17508, 17568, 21228, 23344, 26262, 28304, 31842, 35016, 42311, 42456, 46688, 52524, 56608, 63684, 70032, 84622, 84912, 88999, 105048, 126933, 127368, 140064, 169244, 169824, 177998, 210096, 253866, 254736, 266997, 338488, 355996, 380799, 420192, 507732, 509472, 533994, 676976, 711992, 761598, 800991, 1015464, 1067988, 1353952, 1423984, 1523196, 1601982, 2030928, 2135976, 2580971, 2847968, 3046392, 3203964, 4061856, 4271952, 5161942, 6092784, 6407928, 7742913, 8543904, 10323884, 12185568, 12815856, 15485826, 20647768, 23228739, 25631712, 30971652, 41295536, 46457478, 61943304, 82591072, 92914956, 123886608, 185829912, 247773216, 371659824, 743319648]

約数ペア:

[(1, 743319648), (2, 371659824), (3, 247773216), (4, 185829912), (6, 123886608), (8, 92914956), (9, 82591072), (12, 61943304), (16, 46457478), (18, 41295536), (24, 30971652), (29, 25631712), (32, 23228739), (36, 20647768), (48, 15485826), (58, 12815856), (61, 12185568), (72, 10323884), (87, 8543904), (96, 7742913), (116, 6407928), (122, 6092784), (144, 5161942), (174, 4271952), (183, 4061856), (232, 3203964), (244, 3046392), (261, 2847968), (288, 2580971), (348, 2135976), (366, 2030928), (464, 1601982), (488, 1523196), (522, 1423984), (549, 1353952), (696, 1067988), (732, 1015464), (928, 800991), (976, 761598), (1044, 711992), (1098, 676976), (1392, 533994), (1459, 509472), (1464, 507732), (1769, 420192), (1952, 380799), (2088, 355996), (2196, 338488), (2784, 266997), (2918, 254736), (2928, 253866), (3538, 210096), (4176, 177998), (4377, 169824), (4392, 169244), (5307, 140064), (5836, 127368), (5856, 126933), (7076, 105048), (8352, 88999), (8754, 84912), (8784, 84622), (10614, 70032), (11672, 63684), (13131, 56608), (14152, 52524), (15921, 46688), (17508, 42456), (17568, 42311), (21228, 35016), (23344, 31842), (26262, 28304)]