1806732928

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 256

約数和(自身を含む): 4935168000

約数和(自身を除く): 3128435072

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 59, 64, 77, 88, 91, 104, 112, 118, 128, 143, 154, 176, 182, 208, 224, 236, 239, 286, 308, 352, 364, 413, 416, 448, 472, 478, 572, 616, 649, 704, 728, 767, 826, 832, 896, 944, 956, 1001, 1144, 1232, 1298, 1408, 1456, 1534, 1652, 1664, 1673, 1888, 1912, 2002, 2288, 2464, 2596, 2629, 2912, 3068, 3107, 3304, 3346, 3776, 3824, 4004, 4543, 4576, 4928, 5192, 5258, 5369, 5824, 6136, 6214, 6608, 6692, 7552, 7648, 8008, 8437, 9086, 9152, 9856, 10384, 10516, 10738, 11648, 12272, 12428, 13216, 13384, 14101, 15296, 16016, 16874, 18172, 18304, 18403, 20768, 21032, 21476, 21749, 24544, 24856, 26432, 26768, 28202, 30592, 32032, 33748, 34177, 36344, 36806, 41536, 42064, 42952, 43498, 49088, 49712, 52864, 53536, 56404, 59059, 64064, 67496, 68354, 72688, 73612, 83072, 84128, 85904, 86996, 98176, 98707, 99424, 107072, 112808, 118118, 128128, 134992, 136708, 145376, 147224, 155111, 168256, 171808, 173992, 183313, 197414, 198848, 214144, 225616, 236236, 239239, 269984, 273416, 290752, 294448, 310222, 336512, 343616, 347984, 366626, 394828, 397696, 451232, 472472, 478478, 539968, 546832, 581504, 588896, 620444, 687232, 695968, 733252, 789656, 902464, 944944, 956956, 1079936, 1085777, 1093664, 1177792, 1240888, 1283191, 1391936, 1466504, 1579312, 1804928, 1889888, 1913912, 2016443, 2171554, 2187328, 2355584, 2481776, 2566382, 2783872, 2933008, 3158624, 3779776, 3827824, 4032886, 4343108, 4374656, 4963552, 5132764, 5866016, 6317248, 7559552, 7655648, 8065772, 8686216, 9927104, 10265528, 11732032, 12634496, 14115101, 15311296, 16131544, 17372432, 19854208, 20531056, 23464064, 28230202, 30622592, 32263088, 34744864, 41062112, 56460404, 64526176, 69489728, 82124224, 112920808, 129052352, 138979456, 164248448, 225841616, 258104704, 451683232, 903366464, 1806732928]

約数ペア:

[(1, 1806732928), (2, 903366464), (4, 451683232), (7, 258104704), (8, 225841616), (11, 164248448), (13, 138979456), (14, 129052352), (16, 112920808), (22, 82124224), (26, 69489728), (28, 64526176), (32, 56460404), (44, 41062112), (52, 34744864), (56, 32263088), (59, 30622592), (64, 28230202), (77, 23464064), (88, 20531056), (91, 19854208), (104, 17372432), (112, 16131544), (118, 15311296), (128, 14115101), (143, 12634496), (154, 11732032), (176, 10265528), (182, 9927104), (208, 8686216), (224, 8065772), (236, 7655648), (239, 7559552), (286, 6317248), (308, 5866016), (352, 5132764), (364, 4963552), (413, 4374656), (416, 4343108), (448, 4032886), (472, 3827824), (478, 3779776), (572, 3158624), (616, 2933008), (649, 2783872), (704, 2566382), (728, 2481776), (767, 2355584), (826, 2187328), (832, 2171554), (896, 2016443), (944, 1913912), (956, 1889888), (1001, 1804928), (1144, 1579312), (1232, 1466504), (1298, 1391936), (1408, 1283191), (1456, 1240888), (1534, 1177792), (1652, 1093664), (1664, 1085777), (1673, 1079936), (1888, 956956), (1912, 944944), (2002, 902464), (2288, 789656), (2464, 733252), (2596, 695968), (2629, 687232), (2912, 620444), (3068, 588896), (3107, 581504), (3304, 546832), (3346, 539968), (3776, 478478), (3824, 472472), (4004, 451232), (4543, 397696), (4576, 394828), (4928, 366626), (5192, 347984), (5258, 343616), (5369, 336512), (5824, 310222), (6136, 294448), (6214, 290752), (6608, 273416), (6692, 269984), (7552, 239239), (7648, 236236), (8008, 225616), (8437, 214144), (9086, 198848), (9152, 197414), (9856, 183313), (10384, 173992), (10516, 171808), (10738, 168256), (11648, 155111), (12272, 147224), (12428, 145376), (13216, 136708), (13384, 134992), (14101, 128128), (15296, 118118), (16016, 112808), (16874, 107072), (18172, 99424), (18304, 98707), (18403, 98176), (20768, 86996), (21032, 85904), (21476, 84128), (21749, 83072), (24544, 73612), (24856, 72688), (26432, 68354), (26768, 67496), (28202, 64064), (30592, 59059), (32032, 56404), (33748, 53536), (34177, 52864), (36344, 49712), (36806, 49088), (41536, 43498), (42064, 42952)]