438297216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 1377848640

約数和(自身を除く): 939551424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 97, 112, 123, 128, 164, 168, 192, 194, 224, 246, 287, 291, 328, 336, 384, 388, 448, 492, 574, 582, 656, 672, 679, 776, 861, 896, 984, 1148, 1164, 1312, 1344, 1358, 1552, 1681, 1722, 1968, 2037, 2296, 2328, 2624, 2688, 2716, 3104, 3362, 3444, 3936, 3977, 4074, 4592, 4656, 5043, 5248, 5432, 6208, 6724, 6888, 7872, 7954, 8148, 9184, 9312, 10086, 10864, 11767, 11931, 12416, 13448, 13776, 15744, 15908, 16296, 18368, 18624, 20172, 21728, 23534, 23862, 26896, 27552, 27839, 31816, 32592, 35301, 36736, 37248, 40344, 43456, 47068, 47724, 53792, 55104, 55678, 63632, 65184, 70602, 80688, 83517, 86912, 94136, 95448, 107584, 110208, 111356, 127264, 130368, 141204, 161376, 163057, 167034, 188272, 190896, 215168, 222712, 254528, 260736, 282408, 322752, 326114, 334068, 376544, 381792, 445424, 489171, 509056, 564816, 645504, 652228, 668136, 753088, 763584, 890848, 978342, 1129632, 1141399, 1304456, 1336272, 1506176, 1527168, 1781696, 1956684, 2259264, 2282798, 2608912, 2672544, 3424197, 3563392, 3913368, 4518528, 4565596, 5217824, 5345088, 6848394, 7826736, 9131192, 10435648, 10690176, 13696788, 15653472, 18262384, 20871296, 27393576, 31306944, 36524768, 54787152, 62613888, 73049536, 109574304, 146099072, 219148608, 438297216]

約数ペア:

[(1, 438297216), (2, 219148608), (3, 146099072), (4, 109574304), (6, 73049536), (7, 62613888), (8, 54787152), (12, 36524768), (14, 31306944), (16, 27393576), (21, 20871296), (24, 18262384), (28, 15653472), (32, 13696788), (41, 10690176), (42, 10435648), (48, 9131192), (56, 7826736), (64, 6848394), (82, 5345088), (84, 5217824), (96, 4565596), (97, 4518528), (112, 3913368), (123, 3563392), (128, 3424197), (164, 2672544), (168, 2608912), (192, 2282798), (194, 2259264), (224, 1956684), (246, 1781696), (287, 1527168), (291, 1506176), (328, 1336272), (336, 1304456), (384, 1141399), (388, 1129632), (448, 978342), (492, 890848), (574, 763584), (582, 753088), (656, 668136), (672, 652228), (679, 645504), (776, 564816), (861, 509056), (896, 489171), (984, 445424), (1148, 381792), (1164, 376544), (1312, 334068), (1344, 326114), (1358, 322752), (1552, 282408), (1681, 260736), (1722, 254528), (1968, 222712), (2037, 215168), (2296, 190896), (2328, 188272), (2624, 167034), (2688, 163057), (2716, 161376), (3104, 141204), (3362, 130368), (3444, 127264), (3936, 111356), (3977, 110208), (4074, 107584), (4592, 95448), (4656, 94136), (5043, 86912), (5248, 83517), (5432, 80688), (6208, 70602), (6724, 65184), (6888, 63632), (7872, 55678), (7954, 55104), (8148, 53792), (9184, 47724), (9312, 47068), (10086, 43456), (10864, 40344), (11767, 37248), (11931, 36736), (12416, 35301), (13448, 32592), (13776, 31816), (15744, 27839), (15908, 27552), (16296, 26896), (18368, 23862), (18624, 23534), (20172, 21728)]