409938048

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 192

約数和(自身を含む): 1312846080

約数和(自身を除く): 902908032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 883, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1766, 1872, 1984, 2232, 2418, 2496, 2649, 2976, 3224, 3532, 3627, 3744, 3968, 4464, 4836, 4992, 5298, 5952, 6448, 7064, 7254, 7488, 7947, 8928, 9672, 10596, 11479, 11904, 12896, 14128, 14508, 14976, 15894, 17856, 19344, 21192, 22958, 25792, 27373, 28256, 29016, 31788, 34437, 35712, 38688, 42384, 45916, 51584, 54746, 56512, 58032, 63576, 68874, 77376, 82119, 84768, 91832, 103311, 109492, 113024, 116064, 127152, 137748, 154752, 164238, 169536, 183664, 206622, 218984, 232128, 246357, 254304, 275496, 328476, 339072, 355849, 367328, 413244, 437968, 464256, 492714, 508608, 550992, 656952, 711698, 734656, 826488, 875936, 985428, 1017216, 1067547, 1101984, 1313904, 1423396, 1469312, 1652976, 1751872, 1970856, 2135094, 2203968, 2627808, 2846792, 3202641, 3305952, 3503744, 3941712, 4270188, 4407936, 5255616, 5693584, 6405282, 6611904, 7883424, 8540376, 10511232, 11387168, 12810564, 13223808, 15766848, 17080752, 22774336, 25621128, 31533696, 34161504, 45548672, 51242256, 68323008, 102484512, 136646016, 204969024, 409938048]

約数ペア:

[(1, 409938048), (2, 204969024), (3, 136646016), (4, 102484512), (6, 68323008), (8, 51242256), (9, 45548672), (12, 34161504), (13, 31533696), (16, 25621128), (18, 22774336), (24, 17080752), (26, 15766848), (31, 13223808), (32, 12810564), (36, 11387168), (39, 10511232), (48, 8540376), (52, 7883424), (62, 6611904), (64, 6405282), (72, 5693584), (78, 5255616), (93, 4407936), (96, 4270188), (104, 3941712), (117, 3503744), (124, 3305952), (128, 3202641), (144, 2846792), (156, 2627808), (186, 2203968), (192, 2135094), (208, 1970856), (234, 1751872), (248, 1652976), (279, 1469312), (288, 1423396), (312, 1313904), (372, 1101984), (384, 1067547), (403, 1017216), (416, 985428), (468, 875936), (496, 826488), (558, 734656), (576, 711698), (624, 656952), (744, 550992), (806, 508608), (832, 492714), (883, 464256), (936, 437968), (992, 413244), (1116, 367328), (1152, 355849), (1209, 339072), (1248, 328476), (1488, 275496), (1612, 254304), (1664, 246357), (1766, 232128), (1872, 218984), (1984, 206622), (2232, 183664), (2418, 169536), (2496, 164238), (2649, 154752), (2976, 137748), (3224, 127152), (3532, 116064), (3627, 113024), (3744, 109492), (3968, 103311), (4464, 91832), (4836, 84768), (4992, 82119), (5298, 77376), (5952, 68874), (6448, 63576), (7064, 58032), (7254, 56512), (7488, 54746), (7947, 51584), (8928, 45916), (9672, 42384), (10596, 38688), (11479, 35712), (11904, 34437), (12896, 31788), (14128, 29016), (14508, 28256), (14976, 27373), (15894, 25792), (17856, 22958), (19344, 21192)]