520774464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 224

約数和(自身を含む): 1741602816

約数和(自身を除く): 1220828352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 64, 68, 69, 84, 92, 96, 102, 112, 119, 136, 138, 161, 168, 184, 192, 204, 224, 238, 272, 276, 322, 336, 357, 368, 391, 408, 448, 476, 483, 544, 552, 644, 672, 714, 736, 782, 816, 952, 966, 991, 1088, 1104, 1173, 1288, 1344, 1428, 1472, 1564, 1632, 1904, 1932, 1982, 2208, 2346, 2576, 2737, 2856, 2973, 3128, 3264, 3808, 3864, 3964, 4416, 4692, 5152, 5474, 5712, 5946, 6256, 6937, 7616, 7728, 7928, 8211, 9384, 10304, 10948, 11424, 11892, 12512, 13874, 15456, 15856, 16422, 16847, 18768, 20811, 21896, 22793, 22848, 23784, 25024, 27748, 30912, 31712, 32844, 33694, 37536, 41622, 43792, 45586, 47568, 50541, 55496, 63424, 65688, 67388, 68379, 75072, 83244, 87584, 91172, 95136, 101082, 110992, 117929, 131376, 134776, 136758, 159551, 166488, 175168, 182344, 190272, 202164, 221984, 235858, 262752, 269552, 273516, 319102, 332976, 353787, 364688, 387481, 404328, 443968, 471716, 478653, 525504, 539104, 547032, 638204, 665952, 707574, 729376, 774962, 808656, 943432, 957306, 1078208, 1094064, 1162443, 1276408, 1331904, 1415148, 1458752, 1549924, 1617312, 1886864, 1914612, 2188128, 2324886, 2552816, 2712367, 2830296, 3099848, 3234624, 3773728, 3829224, 4376256, 4649772, 5105632, 5424734, 5660592, 6199696, 7547456, 7658448, 8137101, 9299544, 10211264, 10849468, 11321184, 12399392, 15316896, 16274202, 18599088, 21698936, 22642368, 24798784, 30633792, 32548404, 37198176, 43397872, 65096808, 74396352, 86795744, 130193616, 173591488, 260387232, 520774464]

約数ペア:

[(1, 520774464), (2, 260387232), (3, 173591488), (4, 130193616), (6, 86795744), (7, 74396352), (8, 65096808), (12, 43397872), (14, 37198176), (16, 32548404), (17, 30633792), (21, 24798784), (23, 22642368), (24, 21698936), (28, 18599088), (32, 16274202), (34, 15316896), (42, 12399392), (46, 11321184), (48, 10849468), (51, 10211264), (56, 9299544), (64, 8137101), (68, 7658448), (69, 7547456), (84, 6199696), (92, 5660592), (96, 5424734), (102, 5105632), (112, 4649772), (119, 4376256), (136, 3829224), (138, 3773728), (161, 3234624), (168, 3099848), (184, 2830296), (192, 2712367), (204, 2552816), (224, 2324886), (238, 2188128), (272, 1914612), (276, 1886864), (322, 1617312), (336, 1549924), (357, 1458752), (368, 1415148), (391, 1331904), (408, 1276408), (448, 1162443), (476, 1094064), (483, 1078208), (544, 957306), (552, 943432), (644, 808656), (672, 774962), (714, 729376), (736, 707574), (782, 665952), (816, 638204), (952, 547032), (966, 539104), (991, 525504), (1088, 478653), (1104, 471716), (1173, 443968), (1288, 404328), (1344, 387481), (1428, 364688), (1472, 353787), (1564, 332976), (1632, 319102), (1904, 273516), (1932, 269552), (1982, 262752), (2208, 235858), (2346, 221984), (2576, 202164), (2737, 190272), (2856, 182344), (2973, 175168), (3128, 166488), (3264, 159551), (3808, 136758), (3864, 134776), (3964, 131376), (4416, 117929), (4692, 110992), (5152, 101082), (5474, 95136), (5712, 91172), (5946, 87584), (6256, 83244), (6937, 75072), (7616, 68379), (7728, 67388), (7928, 65688), (8211, 63424), (9384, 55496), (10304, 50541), (10948, 47568), (11424, 45586), (11892, 43792), (12512, 41622), (13874, 37536), (15456, 33694), (15856, 32844), (16422, 31712), (16847, 30912), (18768, 27748), (20811, 25024), (21896, 23784), (22793, 22848)]