753482016

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:636

約数の個数: 216

約数和(自身を含む): 2520882000

約数和(自身を除く): 1767399984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 107, 112, 126, 144, 147, 168, 196, 214, 224, 252, 288, 294, 321, 336, 392, 428, 441, 499, 504, 588, 642, 672, 749, 784, 856, 882, 963, 998, 1008, 1176, 1284, 1497, 1498, 1568, 1712, 1764, 1926, 1996, 2016, 2247, 2352, 2568, 2994, 2996, 3424, 3493, 3528, 3852, 3992, 4491, 4494, 4704, 5136, 5243, 5988, 5992, 6741, 6986, 7056, 7704, 7984, 8982, 8988, 10272, 10479, 10486, 11976, 11984, 13482, 13972, 14112, 15408, 15729, 15968, 17964, 17976, 20958, 20972, 23952, 23968, 24451, 26964, 27944, 30816, 31437, 31458, 35928, 35952, 41916, 41944, 47187, 47904, 48902, 53393, 53928, 55888, 62874, 62916, 71856, 71904, 73353, 83832, 83888, 94374, 97804, 106786, 107856, 111776, 125748, 125832, 143712, 146706, 160179, 167664, 167776, 188748, 195608, 213572, 215712, 220059, 251496, 251664, 293412, 320358, 335328, 373751, 377496, 391216, 427144, 440118, 480537, 502992, 503328, 586824, 640716, 747502, 754992, 782432, 854288, 880236, 961074, 1005984, 1121253, 1173648, 1281432, 1495004, 1509984, 1708576, 1760472, 1922148, 2242506, 2347296, 2562864, 2616257, 2990008, 3363759, 3520944, 3844296, 4485012, 5125728, 5232514, 5980016, 6727518, 7041888, 7688592, 7848771, 8970024, 10465028, 11960032, 13455036, 15377184, 15697542, 17940048, 20930056, 23546313, 26910072, 31395084, 35880096, 41860112, 47092626, 53820144, 62790168, 83720224, 94185252, 107640288, 125580336, 188370504, 251160672, 376741008, 753482016]

約数ペア:

[(1, 753482016), (2, 376741008), (3, 251160672), (4, 188370504), (6, 125580336), (7, 107640288), (8, 94185252), (9, 83720224), (12, 62790168), (14, 53820144), (16, 47092626), (18, 41860112), (21, 35880096), (24, 31395084), (28, 26910072), (32, 23546313), (36, 20930056), (42, 17940048), (48, 15697542), (49, 15377184), (56, 13455036), (63, 11960032), (72, 10465028), (84, 8970024), (96, 7848771), (98, 7688592), (107, 7041888), (112, 6727518), (126, 5980016), (144, 5232514), (147, 5125728), (168, 4485012), (196, 3844296), (214, 3520944), (224, 3363759), (252, 2990008), (288, 2616257), (294, 2562864), (321, 2347296), (336, 2242506), (392, 1922148), (428, 1760472), (441, 1708576), (499, 1509984), (504, 1495004), (588, 1281432), (642, 1173648), (672, 1121253), (749, 1005984), (784, 961074), (856, 880236), (882, 854288), (963, 782432), (998, 754992), (1008, 747502), (1176, 640716), (1284, 586824), (1497, 503328), (1498, 502992), (1568, 480537), (1712, 440118), (1764, 427144), (1926, 391216), (1996, 377496), (2016, 373751), (2247, 335328), (2352, 320358), (2568, 293412), (2994, 251664), (2996, 251496), (3424, 220059), (3493, 215712), (3528, 213572), (3852, 195608), (3992, 188748), (4491, 167776), (4494, 167664), (4704, 160179), (5136, 146706), (5243, 143712), (5988, 125832), (5992, 125748), (6741, 111776), (6986, 107856), (7056, 106786), (7704, 97804), (7984, 94374), (8982, 83888), (8988, 83832), (10272, 73353), (10479, 71904), (10486, 71856), (11976, 62916), (11984, 62874), (13482, 55888), (13972, 53928), (14112, 53393), (15408, 48902), (15729, 47904), (15968, 47187), (17964, 41944), (17976, 41916), (20958, 35952), (20972, 35928), (23952, 31458), (23968, 31437), (24451, 30816), (26964, 27944)]