478775472

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 1446282432

約数和(自身を除く): 967506960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 251, 294, 336, 392, 502, 588, 753, 784, 811, 1004, 1176, 1506, 1622, 1757, 2008, 2352, 2433, 3012, 3244, 3514, 4016, 4866, 5271, 5677, 6024, 6488, 7028, 9732, 10542, 11354, 12048, 12299, 12976, 14056, 17031, 19464, 21084, 22708, 24598, 28112, 34062, 36897, 38928, 39739, 42168, 45416, 49196, 68124, 73794, 79478, 84336, 90832, 98392, 119217, 136248, 147588, 158956, 196784, 203561, 238434, 272496, 295176, 317912, 407122, 476868, 590352, 610683, 635824, 814244, 953736, 1221366, 1424927, 1628488, 1907472, 2442732, 2849854, 3256976, 4274781, 4885464, 5699708, 8549562, 9770928, 9974489, 11399416, 17099124, 19948978, 22798832, 29923467, 34198248, 39897956, 59846934, 68396496, 79795912, 119693868, 159591824, 239387736, 478775472]

約数ペア:

[(1, 478775472), (2, 239387736), (3, 159591824), (4, 119693868), (6, 79795912), (7, 68396496), (8, 59846934), (12, 39897956), (14, 34198248), (16, 29923467), (21, 22798832), (24, 19948978), (28, 17099124), (42, 11399416), (48, 9974489), (49, 9770928), (56, 8549562), (84, 5699708), (98, 4885464), (112, 4274781), (147, 3256976), (168, 2849854), (196, 2442732), (251, 1907472), (294, 1628488), (336, 1424927), (392, 1221366), (502, 953736), (588, 814244), (753, 635824), (784, 610683), (811, 590352), (1004, 476868), (1176, 407122), (1506, 317912), (1622, 295176), (1757, 272496), (2008, 238434), (2352, 203561), (2433, 196784), (3012, 158956), (3244, 147588), (3514, 136248), (4016, 119217), (4866, 98392), (5271, 90832), (5677, 84336), (6024, 79478), (6488, 73794), (7028, 68124), (9732, 49196), (10542, 45416), (11354, 42168), (12048, 39739), (12299, 38928), (12976, 36897), (14056, 34062), (17031, 28112), (19464, 24598), (21084, 22708)]