319361952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 1043159040

約数和(自身を除く): 723797088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 139, 156, 168, 182, 208, 224, 263, 273, 278, 312, 336, 364, 416, 417, 526, 546, 556, 624, 672, 728, 789, 834, 973, 1052, 1092, 1112, 1248, 1456, 1578, 1668, 1807, 1841, 1946, 2104, 2184, 2224, 2912, 2919, 3156, 3336, 3419, 3614, 3682, 3892, 4208, 4368, 4448, 5421, 5523, 5838, 6312, 6672, 6838, 7228, 7364, 7784, 8416, 8736, 10257, 10842, 11046, 11676, 12624, 12649, 13344, 13676, 14456, 14728, 15568, 20514, 21684, 22092, 23352, 23933, 25248, 25298, 27352, 28912, 29456, 31136, 36557, 37947, 41028, 43368, 44184, 46704, 47866, 50596, 54704, 57824, 58912, 71799, 73114, 75894, 82056, 86736, 88368, 93408, 95732, 101192, 109408, 109671, 143598, 146228, 151788, 164112, 173472, 176736, 191464, 202384, 219342, 255899, 287196, 292456, 303576, 328224, 382928, 404768, 438684, 475241, 511798, 574392, 584912, 607152, 765856, 767697, 877368, 950482, 1023596, 1148784, 1169824, 1214304, 1425723, 1535394, 1754736, 1900964, 2047192, 2297568, 2851446, 3070788, 3326687, 3509472, 3801928, 4094384, 5702892, 6141576, 6653374, 7603856, 8188768, 9980061, 11405784, 12283152, 13306748, 15207712, 19960122, 22811568, 24566304, 26613496, 39920244, 45623136, 53226992, 79840488, 106453984, 159680976, 319361952]

約数ペア:

[(1, 319361952), (2, 159680976), (3, 106453984), (4, 79840488), (6, 53226992), (7, 45623136), (8, 39920244), (12, 26613496), (13, 24566304), (14, 22811568), (16, 19960122), (21, 15207712), (24, 13306748), (26, 12283152), (28, 11405784), (32, 9980061), (39, 8188768), (42, 7603856), (48, 6653374), (52, 6141576), (56, 5702892), (78, 4094384), (84, 3801928), (91, 3509472), (96, 3326687), (104, 3070788), (112, 2851446), (139, 2297568), (156, 2047192), (168, 1900964), (182, 1754736), (208, 1535394), (224, 1425723), (263, 1214304), (273, 1169824), (278, 1148784), (312, 1023596), (336, 950482), (364, 877368), (416, 767697), (417, 765856), (526, 607152), (546, 584912), (556, 574392), (624, 511798), (672, 475241), (728, 438684), (789, 404768), (834, 382928), (973, 328224), (1052, 303576), (1092, 292456), (1112, 287196), (1248, 255899), (1456, 219342), (1578, 202384), (1668, 191464), (1807, 176736), (1841, 173472), (1946, 164112), (2104, 151788), (2184, 146228), (2224, 143598), (2912, 109671), (2919, 109408), (3156, 101192), (3336, 95732), (3419, 93408), (3614, 88368), (3682, 86736), (3892, 82056), (4208, 75894), (4368, 73114), (4448, 71799), (5421, 58912), (5523, 57824), (5838, 54704), (6312, 50596), (6672, 47866), (6838, 46704), (7228, 44184), (7364, 43368), (7784, 41028), (8416, 37947), (8736, 36557), (10257, 31136), (10842, 29456), (11046, 28912), (11676, 27352), (12624, 25298), (12649, 25248), (13344, 23933), (13676, 23352), (14456, 22092), (14728, 21684), (15568, 20514)]