269421824

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 666180480

約数和(自身を除く): 396758656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 76, 82, 112, 128, 133, 152, 164, 193, 224, 256, 266, 287, 304, 328, 386, 448, 532, 574, 608, 656, 772, 779, 896, 1064, 1148, 1216, 1312, 1351, 1544, 1558, 1792, 2128, 2296, 2432, 2624, 2702, 3088, 3116, 3667, 4256, 4592, 4864, 5248, 5404, 5453, 6176, 6232, 7334, 7913, 8512, 9184, 10496, 10808, 10906, 12352, 12464, 14668, 15826, 17024, 18368, 21616, 21812, 24704, 24928, 25669, 29336, 31652, 34048, 36736, 43232, 43624, 49408, 49856, 51338, 55391, 58672, 63304, 73472, 86464, 87248, 99712, 102676, 110782, 117344, 126608, 150347, 172928, 174496, 199424, 205352, 221564, 234688, 253216, 300694, 345856, 348992, 410704, 443128, 469376, 506432, 601388, 697984, 821408, 886256, 938752, 1012864, 1052429, 1202776, 1395968, 1642816, 1772512, 2025728, 2104858, 2405552, 3285632, 3545024, 4209716, 4811104, 6571264, 7090048, 8419432, 9622208, 14180096, 16838864, 19244416, 33677728, 38488832, 67355456, 134710912, 269421824]

約数ペア:

[(1, 269421824), (2, 134710912), (4, 67355456), (7, 38488832), (8, 33677728), (14, 19244416), (16, 16838864), (19, 14180096), (28, 9622208), (32, 8419432), (38, 7090048), (41, 6571264), (56, 4811104), (64, 4209716), (76, 3545024), (82, 3285632), (112, 2405552), (128, 2104858), (133, 2025728), (152, 1772512), (164, 1642816), (193, 1395968), (224, 1202776), (256, 1052429), (266, 1012864), (287, 938752), (304, 886256), (328, 821408), (386, 697984), (448, 601388), (532, 506432), (574, 469376), (608, 443128), (656, 410704), (772, 348992), (779, 345856), (896, 300694), (1064, 253216), (1148, 234688), (1216, 221564), (1312, 205352), (1351, 199424), (1544, 174496), (1558, 172928), (1792, 150347), (2128, 126608), (2296, 117344), (2432, 110782), (2624, 102676), (2702, 99712), (3088, 87248), (3116, 86464), (3667, 73472), (4256, 63304), (4592, 58672), (4864, 55391), (5248, 51338), (5404, 49856), (5453, 49408), (6176, 43624), (6232, 43232), (7334, 36736), (7913, 34048), (8512, 31652), (9184, 29336), (10496, 25669), (10808, 24928), (10906, 24704), (12352, 21812), (12464, 21616), (14668, 18368), (15826, 17024)]