1680127488

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9389

約数の個数: 160

約数和(自身を含む): 5356428000

約数和(自身を除く): 3676300512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4608, 4992, 5616, 6656, 6912, 7488, 9349, 9984, 11232, 13824, 14976, 18698, 19968, 22464, 28047, 29952, 37396, 44928, 56094, 59904, 74792, 84141, 89856, 112188, 121537, 149584, 168282, 179712, 224376, 243074, 252423, 299168, 336564, 364611, 448752, 486148, 504846, 598336, 673128, 729222, 897504, 972296, 1009692, 1093833, 1196672, 1346256, 1458444, 1795008, 1944592, 2019384, 2187666, 2393344, 2692512, 2916888, 3281499, 3590016, 3889184, 4038768, 4375332, 4786688, 5385024, 5833776, 6562998, 7180032, 7778368, 8077536, 8750664, 10770048, 11667552, 13125996, 14360064, 15556736, 16155072, 17501328, 21540096, 23335104, 26251992, 31113472, 32310144, 35002656, 43080192, 46670208, 52503984, 62226944, 64620288, 70005312, 93340416, 105007968, 129240576, 140010624, 186680832, 210015936, 280021248, 420031872, 560042496, 840063744, 1680127488]

約数ペア:

[(1, 1680127488), (2, 840063744), (3, 560042496), (4, 420031872), (6, 280021248), (8, 210015936), (9, 186680832), (12, 140010624), (13, 129240576), (16, 105007968), (18, 93340416), (24, 70005312), (26, 64620288), (27, 62226944), (32, 52503984), (36, 46670208), (39, 43080192), (48, 35002656), (52, 32310144), (54, 31113472), (64, 26251992), (72, 23335104), (78, 21540096), (96, 17501328), (104, 16155072), (108, 15556736), (117, 14360064), (128, 13125996), (144, 11667552), (156, 10770048), (192, 8750664), (208, 8077536), (216, 7778368), (234, 7180032), (256, 6562998), (288, 5833776), (312, 5385024), (351, 4786688), (384, 4375332), (416, 4038768), (432, 3889184), (468, 3590016), (512, 3281499), (576, 2916888), (624, 2692512), (702, 2393344), (768, 2187666), (832, 2019384), (864, 1944592), (936, 1795008), (1152, 1458444), (1248, 1346256), (1404, 1196672), (1536, 1093833), (1664, 1009692), (1728, 972296), (1872, 897504), (2304, 729222), (2496, 673128), (2808, 598336), (3328, 504846), (3456, 486148), (3744, 448752), (4608, 364611), (4992, 336564), (5616, 299168), (6656, 252423), (6912, 243074), (7488, 224376), (9349, 179712), (9984, 168282), (11232, 149584), (13824, 121537), (14976, 112188), (18698, 89856), (19968, 84141), (22464, 74792), (28047, 59904), (29952, 56094), (37396, 44928)]