316126368

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 965099520

約数和(自身を除く): 648973152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 67, 72, 86, 96, 108, 127, 129, 134, 144, 172, 201, 216, 254, 258, 268, 288, 344, 381, 387, 402, 432, 508, 516, 536, 603, 688, 762, 774, 804, 864, 1016, 1032, 1072, 1143, 1161, 1206, 1376, 1524, 1548, 1608, 1809, 2032, 2064, 2144, 2286, 2322, 2412, 2881, 3048, 3096, 3216, 3429, 3618, 4064, 4128, 4572, 4644, 4824, 5461, 5762, 6096, 6192, 6432, 6858, 7236, 8509, 8643, 9144, 9288, 9648, 10922, 11524, 12192, 12384, 13716, 14472, 16383, 17018, 17286, 18288, 18576, 19296, 21844, 23048, 25527, 25929, 27432, 28944, 32766, 34036, 34572, 36576, 37152, 43688, 46096, 49149, 51054, 51858, 54864, 57888, 65532, 68072, 69144, 76581, 77787, 87376, 92192, 98298, 102108, 103716, 109728, 131064, 136144, 138288, 147447, 153162, 155574, 174752, 196596, 204216, 207432, 229743, 262128, 272288, 276576, 294894, 306324, 311148, 365887, 393192, 408432, 414864, 459486, 524256, 589788, 612648, 622296, 731774, 786384, 816864, 829728, 918972, 1097661, 1179576, 1225296, 1244592, 1463548, 1572768, 1837944, 2195322, 2359152, 2450592, 2489184, 2927096, 3292983, 3675888, 4390644, 4718304, 5854192, 6585966, 7351776, 8781288, 9878949, 11708384, 13171932, 17562576, 19757898, 26343864, 35125152, 39515796, 52687728, 79031592, 105375456, 158063184, 316126368]

約数ペア:

[(1, 316126368), (2, 158063184), (3, 105375456), (4, 79031592), (6, 52687728), (8, 39515796), (9, 35125152), (12, 26343864), (16, 19757898), (18, 17562576), (24, 13171932), (27, 11708384), (32, 9878949), (36, 8781288), (43, 7351776), (48, 6585966), (54, 5854192), (67, 4718304), (72, 4390644), (86, 3675888), (96, 3292983), (108, 2927096), (127, 2489184), (129, 2450592), (134, 2359152), (144, 2195322), (172, 1837944), (201, 1572768), (216, 1463548), (254, 1244592), (258, 1225296), (268, 1179576), (288, 1097661), (344, 918972), (381, 829728), (387, 816864), (402, 786384), (432, 731774), (508, 622296), (516, 612648), (536, 589788), (603, 524256), (688, 459486), (762, 414864), (774, 408432), (804, 393192), (864, 365887), (1016, 311148), (1032, 306324), (1072, 294894), (1143, 276576), (1161, 272288), (1206, 262128), (1376, 229743), (1524, 207432), (1548, 204216), (1608, 196596), (1809, 174752), (2032, 155574), (2064, 153162), (2144, 147447), (2286, 138288), (2322, 136144), (2412, 131064), (2881, 109728), (3048, 103716), (3096, 102108), (3216, 98298), (3429, 92192), (3618, 87376), (4064, 77787), (4128, 76581), (4572, 69144), (4644, 68072), (4824, 65532), (5461, 57888), (5762, 54864), (6096, 51858), (6192, 51054), (6432, 49149), (6858, 46096), (7236, 43688), (8509, 37152), (8643, 36576), (9144, 34572), (9288, 34036), (9648, 32766), (10922, 28944), (11524, 27432), (12192, 25929), (12384, 25527), (13716, 23048), (14472, 21844), (16383, 19296), (17018, 18576), (17286, 18288)]