326896128

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 1113678720

約数和(自身を除く): 786782592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 107, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 214, 216, 221, 234, 256, 272, 288, 306, 312, 321, 351, 384, 408, 416, 428, 432, 442, 459, 468, 512, 544, 576, 612, 624, 642, 663, 702, 768, 816, 832, 856, 864, 884, 918, 936, 963, 1088, 1152, 1224, 1248, 1284, 1326, 1391, 1404, 1536, 1632, 1664, 1712, 1728, 1768, 1819, 1836, 1872, 1926, 1989, 2176, 2304, 2448, 2496, 2568, 2652, 2782, 2808, 2889, 3264, 3328, 3424, 3456, 3536, 3638, 3672, 3744, 3852, 3978, 4173, 4352, 4608, 4896, 4992, 5136, 5304, 5457, 5564, 5616, 5778, 5967, 6528, 6656, 6848, 6912, 7072, 7276, 7344, 7488, 7704, 7956, 8346, 8704, 9792, 9984, 10272, 10608, 10914, 11128, 11232, 11556, 11934, 12519, 13056, 13696, 13824, 14144, 14552, 14688, 14976, 15408, 15912, 16371, 16692, 19584, 19968, 20544, 21216, 21828, 22256, 22464, 23112, 23647, 23868, 25038, 26112, 27392, 28288, 29104, 29376, 29952, 30816, 31824, 32742, 33384, 37557, 39168, 41088, 42432, 43656, 44512, 44928, 46224, 47294, 47736, 49113, 50076, 54784, 56576, 58208, 58752, 59904, 61632, 63648, 65484, 66768, 70941, 75114, 78336, 82176, 84864, 87312, 89024, 89856, 92448, 94588, 95472, 98226, 100152, 113152, 116416, 117504, 123264, 127296, 130968, 133536, 141882, 150228, 164352, 169728, 174624, 178048, 179712, 184896, 189176, 190944, 196452, 200304, 212823, 232832, 235008, 246528, 254592, 261936, 267072, 283764, 300456, 339456, 349248, 356096, 369792, 378352, 381888, 392904, 400608, 425646, 465664, 493056, 509184, 523872, 534144, 567528, 600912, 638469, 698496, 712192, 739584, 756704, 763776, 785808, 801216, 851292, 931328, 1018368, 1047744, 1068288, 1135056, 1201824, 1276938, 1396992, 1479168, 1513408, 1527552, 1571616, 1602432, 1702584, 2095488, 2136576, 2270112, 2403648, 2553876, 2793984, 3026816, 3055104, 3143232, 3204864, 3405168, 4190976, 4540224, 4807296, 5107752, 6053632, 6286464, 6409728, 6810336, 8381952, 9080448, 9614592, 10215504, 12107264, 12572928, 13620672, 18160896, 19229184, 20431008, 25145856, 27241344, 36321792, 40862016, 54482688, 81724032, 108965376, 163448064, 326896128]

約数ペア:

[(1, 326896128), (2, 163448064), (3, 108965376), (4, 81724032), (6, 54482688), (8, 40862016), (9, 36321792), (12, 27241344), (13, 25145856), (16, 20431008), (17, 19229184), (18, 18160896), (24, 13620672), (26, 12572928), (27, 12107264), (32, 10215504), (34, 9614592), (36, 9080448), (39, 8381952), (48, 6810336), (51, 6409728), (52, 6286464), (54, 6053632), (64, 5107752), (68, 4807296), (72, 4540224), (78, 4190976), (96, 3405168), (102, 3204864), (104, 3143232), (107, 3055104), (108, 3026816), (117, 2793984), (128, 2553876), (136, 2403648), (144, 2270112), (153, 2136576), (156, 2095488), (192, 1702584), (204, 1602432), (208, 1571616), (214, 1527552), (216, 1513408), (221, 1479168), (234, 1396992), (256, 1276938), (272, 1201824), (288, 1135056), (306, 1068288), (312, 1047744), (321, 1018368), (351, 931328), (384, 851292), (408, 801216), (416, 785808), (428, 763776), (432, 756704), (442, 739584), (459, 712192), (468, 698496), (512, 638469), (544, 600912), (576, 567528), (612, 534144), (624, 523872), (642, 509184), (663, 493056), (702, 465664), (768, 425646), (816, 400608), (832, 392904), (856, 381888), (864, 378352), (884, 369792), (918, 356096), (936, 349248), (963, 339456), (1088, 300456), (1152, 283764), (1224, 267072), (1248, 261936), (1284, 254592), (1326, 246528), (1391, 235008), (1404, 232832), (1536, 212823), (1632, 200304), (1664, 196452), (1712, 190944), (1728, 189176), (1768, 184896), (1819, 179712), (1836, 178048), (1872, 174624), (1926, 169728), (1989, 164352), (2176, 150228), (2304, 141882), (2448, 133536), (2496, 130968), (2568, 127296), (2652, 123264), (2782, 117504), (2808, 116416), (2889, 113152), (3264, 100152), (3328, 98226), (3424, 95472), (3456, 94588), (3536, 92448), (3638, 89856), (3672, 89024), (3744, 87312), (3852, 84864), (3978, 82176), (4173, 78336), (4352, 75114), (4608, 70941), (4896, 66768), (4992, 65484), (5136, 63648), (5304, 61632), (5457, 59904), (5564, 58752), (5616, 58208), (5778, 56576), (5967, 54784), (6528, 50076), (6656, 49113), (6848, 47736), (6912, 47294), (7072, 46224), (7276, 44928), (7344, 44512), (7488, 43656), (7704, 42432), (7956, 41088), (8346, 39168), (8704, 37557), (9792, 33384), (9984, 32742), (10272, 31824), (10608, 30816), (10914, 29952), (11128, 29376), (11232, 29104), (11556, 28288), (11934, 27392), (12519, 26112), (13056, 25038), (13696, 23868), (13824, 23647), (14144, 23112), (14552, 22464), (14688, 22256), (14976, 21828), (15408, 21216), (15912, 20544), (16371, 19968), (16692, 19584)]