2019411408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 320

約数和(自身を含む): 6536724480

約数和(自身を除く): 4517313072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 43, 46, 48, 56, 59, 69, 84, 86, 92, 103, 112, 118, 129, 138, 161, 168, 172, 177, 184, 206, 236, 258, 276, 301, 309, 322, 336, 344, 354, 368, 412, 413, 472, 483, 516, 552, 602, 618, 644, 688, 708, 721, 824, 826, 903, 944, 966, 989, 1032, 1104, 1204, 1236, 1239, 1288, 1357, 1416, 1442, 1648, 1652, 1806, 1932, 1978, 2064, 2163, 2369, 2408, 2472, 2478, 2537, 2576, 2714, 2832, 2884, 2967, 3304, 3612, 3864, 3956, 4071, 4326, 4429, 4738, 4816, 4944, 4956, 5074, 5428, 5768, 5934, 6077, 6608, 6923, 7107, 7224, 7611, 7728, 7912, 8142, 8652, 8858, 9476, 9499, 9912, 10148, 10856, 11536, 11868, 12154, 13287, 13846, 14214, 14448, 15222, 15824, 16284, 16583, 17304, 17716, 17759, 18231, 18952, 18998, 19824, 20296, 20769, 21712, 23736, 24308, 26574, 27692, 28428, 28497, 30444, 31003, 32568, 33166, 34608, 35432, 35518, 36462, 37904, 37996, 40592, 41538, 42539, 47472, 48616, 49749, 53148, 53277, 55384, 56856, 56994, 58351, 60888, 62006, 65136, 66332, 70864, 71036, 72924, 75992, 83076, 85078, 93009, 97232, 99498, 101867, 106296, 106554, 110768, 113712, 113988, 116702, 121776, 124012, 127617, 132664, 139771, 142072, 145848, 151984, 166152, 170156, 175053, 186018, 198996, 203734, 212592, 213108, 227976, 233404, 248024, 255234, 261311, 265328, 279542, 284144, 291696, 305601, 332304, 340312, 350106, 372036, 397992, 407468, 408457, 419313, 426216, 455952, 466808, 496048, 510468, 522622, 559084, 611202, 680624, 700212, 713069, 744072, 783933, 795984, 814936, 816914, 838626, 852432, 933616, 978397, 1020936, 1045244, 1118168, 1222404, 1225371, 1400424, 1426138, 1488144, 1567866, 1629872, 1633828, 1677252, 1829177, 1956794, 2041872, 2090488, 2139207, 2236336, 2444808, 2450742, 2800848, 2852276, 2935191, 3135732, 3267656, 3354504, 3658354, 3913588, 4180976, 4278414, 4889616, 4901484, 5487531, 5704552, 5870382, 6010153, 6271464, 6535312, 6709008, 7316708, 7827176, 8556828, 9802968, 10975062, 11409104, 11740764, 12020306, 12542928, 14633416, 15654352, 17113656, 18030459, 19605936, 21950124, 23481528, 24040612, 29266832, 34227312, 36060918, 42071071, 43900248, 46963056, 48081224, 72121836, 84142142, 87800496, 96162448, 126213213, 144243672, 168284284, 252426426, 288487344, 336568568, 504852852, 673137136, 1009705704, 2019411408]

約数ペア:

[(1, 2019411408), (2, 1009705704), (3, 673137136), (4, 504852852), (6, 336568568), (7, 288487344), (8, 252426426), (12, 168284284), (14, 144243672), (16, 126213213), (21, 96162448), (23, 87800496), (24, 84142142), (28, 72121836), (42, 48081224), (43, 46963056), (46, 43900248), (48, 42071071), (56, 36060918), (59, 34227312), (69, 29266832), (84, 24040612), (86, 23481528), (92, 21950124), (103, 19605936), (112, 18030459), (118, 17113656), (129, 15654352), (138, 14633416), (161, 12542928), (168, 12020306), (172, 11740764), (177, 11409104), (184, 10975062), (206, 9802968), (236, 8556828), (258, 7827176), (276, 7316708), (301, 6709008), (309, 6535312), (322, 6271464), (336, 6010153), (344, 5870382), (354, 5704552), (368, 5487531), (412, 4901484), (413, 4889616), (472, 4278414), (483, 4180976), (516, 3913588), (552, 3658354), (602, 3354504), (618, 3267656), (644, 3135732), (688, 2935191), (708, 2852276), (721, 2800848), (824, 2450742), (826, 2444808), (903, 2236336), (944, 2139207), (966, 2090488), (989, 2041872), (1032, 1956794), (1104, 1829177), (1204, 1677252), (1236, 1633828), (1239, 1629872), (1288, 1567866), (1357, 1488144), (1416, 1426138), (1442, 1400424), (1648, 1225371), (1652, 1222404), (1806, 1118168), (1932, 1045244), (1978, 1020936), (2064, 978397), (2163, 933616), (2369, 852432), (2408, 838626), (2472, 816914), (2478, 814936), (2537, 795984), (2576, 783933), (2714, 744072), (2832, 713069), (2884, 700212), (2967, 680624), (3304, 611202), (3612, 559084), (3864, 522622), (3956, 510468), (4071, 496048), (4326, 466808), (4429, 455952), (4738, 426216), (4816, 419313), (4944, 408457), (4956, 407468), (5074, 397992), (5428, 372036), (5768, 350106), (5934, 340312), (6077, 332304), (6608, 305601), (6923, 291696), (7107, 284144), (7224, 279542), (7611, 265328), (7728, 261311), (7912, 255234), (8142, 248024), (8652, 233404), (8858, 227976), (9476, 213108), (9499, 212592), (9912, 203734), (10148, 198996), (10856, 186018), (11536, 175053), (11868, 170156), (12154, 166152), (13287, 151984), (13846, 145848), (14214, 142072), (14448, 139771), (15222, 132664), (15824, 127617), (16284, 124012), (16583, 121776), (17304, 116702), (17716, 113988), (17759, 113712), (18231, 110768), (18952, 106554), (18998, 106296), (19824, 101867), (20296, 99498), (20769, 97232), (21712, 93009), (23736, 85078), (24308, 83076), (26574, 75992), (27692, 72924), (28428, 71036), (28497, 70864), (30444, 66332), (31003, 65136), (32568, 62006), (33166, 60888), (34608, 58351), (35432, 56994), (35518, 56856), (36462, 55384), (37904, 53277), (37996, 53148), (40592, 49749), (41538, 48616), (42539, 47472)]