1677947376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:468

約数の個数: 240

約数和(自身を含む): 5284376064

約数和(自身を除く): 3606428688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 47, 48, 49, 56, 84, 86, 94, 98, 112, 129, 141, 147, 168, 172, 188, 196, 258, 282, 294, 301, 329, 336, 344, 353, 376, 392, 516, 564, 588, 602, 658, 688, 706, 752, 784, 903, 987, 1032, 1059, 1128, 1176, 1204, 1316, 1412, 1806, 1974, 2021, 2064, 2107, 2118, 2256, 2303, 2352, 2408, 2471, 2632, 2824, 3612, 3948, 4042, 4214, 4236, 4606, 4816, 4942, 5264, 5648, 6063, 6321, 6909, 7224, 7413, 7896, 8084, 8428, 8472, 9212, 9884, 12126, 12642, 13818, 14147, 14448, 14826, 15179, 15792, 16168, 16591, 16856, 16944, 17297, 18424, 19768, 24252, 25284, 27636, 28294, 29652, 30358, 32336, 33182, 33712, 34594, 36848, 39536, 42441, 45537, 48504, 49773, 50568, 51891, 55272, 56588, 59304, 60716, 66364, 69188, 84882, 91074, 97008, 99029, 99546, 101136, 103782, 106253, 110544, 113176, 116137, 118608, 121432, 132728, 138376, 169764, 182148, 198058, 199092, 207564, 212506, 226352, 232274, 242864, 265456, 276752, 297087, 318759, 339528, 348411, 364296, 396116, 398184, 415128, 425012, 464548, 594174, 637518, 679056, 696822, 713413, 728592, 743771, 792232, 796368, 812959, 830256, 850024, 929096, 1188348, 1275036, 1393644, 1426826, 1487542, 1584464, 1625918, 1700048, 1858192, 2140239, 2231313, 2376696, 2438877, 2550072, 2787288, 2853652, 2975084, 3251836, 4280478, 4462626, 4753392, 4877754, 4993891, 5100144, 5574576, 5707304, 5950168, 6503672, 8560956, 8925252, 9755508, 9987782, 11414608, 11900336, 13007344, 14981673, 17121912, 17850504, 19511016, 19975564, 29963346, 34243824, 34957237, 35701008, 39022032, 39951128, 59926692, 69914474, 79902256, 104871711, 119853384, 139828948, 209743422, 239706768, 279657896, 419486844, 559315792, 838973688, 1677947376]

約数ペア:

[(1, 1677947376), (2, 838973688), (3, 559315792), (4, 419486844), (6, 279657896), (7, 239706768), (8, 209743422), (12, 139828948), (14, 119853384), (16, 104871711), (21, 79902256), (24, 69914474), (28, 59926692), (42, 39951128), (43, 39022032), (47, 35701008), (48, 34957237), (49, 34243824), (56, 29963346), (84, 19975564), (86, 19511016), (94, 17850504), (98, 17121912), (112, 14981673), (129, 13007344), (141, 11900336), (147, 11414608), (168, 9987782), (172, 9755508), (188, 8925252), (196, 8560956), (258, 6503672), (282, 5950168), (294, 5707304), (301, 5574576), (329, 5100144), (336, 4993891), (344, 4877754), (353, 4753392), (376, 4462626), (392, 4280478), (516, 3251836), (564, 2975084), (588, 2853652), (602, 2787288), (658, 2550072), (688, 2438877), (706, 2376696), (752, 2231313), (784, 2140239), (903, 1858192), (987, 1700048), (1032, 1625918), (1059, 1584464), (1128, 1487542), (1176, 1426826), (1204, 1393644), (1316, 1275036), (1412, 1188348), (1806, 929096), (1974, 850024), (2021, 830256), (2064, 812959), (2107, 796368), (2118, 792232), (2256, 743771), (2303, 728592), (2352, 713413), (2408, 696822), (2471, 679056), (2632, 637518), (2824, 594174), (3612, 464548), (3948, 425012), (4042, 415128), (4214, 398184), (4236, 396116), (4606, 364296), (4816, 348411), (4942, 339528), (5264, 318759), (5648, 297087), (6063, 276752), (6321, 265456), (6909, 242864), (7224, 232274), (7413, 226352), (7896, 212506), (8084, 207564), (8428, 199092), (8472, 198058), (9212, 182148), (9884, 169764), (12126, 138376), (12642, 132728), (13818, 121432), (14147, 118608), (14448, 116137), (14826, 113176), (15179, 110544), (15792, 106253), (16168, 103782), (16591, 101136), (16856, 99546), (16944, 99029), (17297, 97008), (18424, 91074), (19768, 84882), (24252, 69188), (25284, 66364), (27636, 60716), (28294, 59304), (29652, 56588), (30358, 55272), (32336, 51891), (33182, 50568), (33712, 49773), (34594, 48504), (36848, 45537), (39536, 42441)]