299299056

素因数分解:

$2^4\times 3^1\times 7^6\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 140

約数和(自身を含む): 919072872

約数和(自身を除く): 619773816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 343, 371, 392, 424, 588, 636, 686, 742, 784, 848, 1029, 1113, 1176, 1272, 1372, 1484, 2058, 2226, 2352, 2401, 2544, 2597, 2744, 2968, 4116, 4452, 4802, 5194, 5488, 5936, 7203, 7791, 8232, 8904, 9604, 10388, 14406, 15582, 16464, 16807, 17808, 18179, 19208, 20776, 28812, 31164, 33614, 36358, 38416, 41552, 50421, 54537, 57624, 62328, 67228, 72716, 100842, 109074, 115248, 117649, 124656, 127253, 134456, 145432, 201684, 218148, 235298, 254506, 268912, 290864, 352947, 381759, 403368, 436296, 470596, 509012, 705894, 763518, 806736, 872592, 890771, 941192, 1018024, 1411788, 1527036, 1781542, 1882384, 2036048, 2672313, 2823576, 3054072, 3563084, 5344626, 5647152, 6108144, 6235397, 7126168, 10689252, 12470794, 14252336, 18706191, 21378504, 24941588, 37412382, 42757008, 49883176, 74824764, 99766352, 149649528, 299299056]

約数ペア:

[(1, 299299056), (2, 149649528), (3, 99766352), (4, 74824764), (6, 49883176), (7, 42757008), (8, 37412382), (12, 24941588), (14, 21378504), (16, 18706191), (21, 14252336), (24, 12470794), (28, 10689252), (42, 7126168), (48, 6235397), (49, 6108144), (53, 5647152), (56, 5344626), (84, 3563084), (98, 3054072), (106, 2823576), (112, 2672313), (147, 2036048), (159, 1882384), (168, 1781542), (196, 1527036), (212, 1411788), (294, 1018024), (318, 941192), (336, 890771), (343, 872592), (371, 806736), (392, 763518), (424, 705894), (588, 509012), (636, 470596), (686, 436296), (742, 403368), (784, 381759), (848, 352947), (1029, 290864), (1113, 268912), (1176, 254506), (1272, 235298), (1372, 218148), (1484, 201684), (2058, 145432), (2226, 134456), (2352, 127253), (2401, 124656), (2544, 117649), (2597, 115248), (2744, 109074), (2968, 100842), (4116, 72716), (4452, 67228), (4802, 62328), (5194, 57624), (5488, 54537), (5936, 50421), (7203, 41552), (7791, 38416), (8232, 36358), (8904, 33614), (9604, 31164), (10388, 28812), (14406, 20776), (15582, 19208), (16464, 18179), (16807, 17808)]