999576864

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1867}}^1$

素因数の和:1920

約数の個数: 216

約数和(自身を含む): 3359642832

約数和(自身を除く): 2360065968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 169, 176, 198, 208, 234, 264, 286, 288, 312, 338, 352, 396, 416, 429, 468, 507, 528, 572, 624, 676, 792, 858, 936, 1014, 1056, 1144, 1248, 1287, 1352, 1521, 1584, 1716, 1859, 1867, 1872, 2028, 2288, 2574, 2704, 3042, 3168, 3432, 3718, 3734, 3744, 4056, 4576, 5148, 5408, 5577, 5601, 6084, 6864, 7436, 7468, 8112, 10296, 11154, 11202, 12168, 13728, 14872, 14936, 16224, 16731, 16803, 20537, 20592, 22308, 22404, 24271, 24336, 29744, 29872, 33462, 33606, 41074, 41184, 44616, 44808, 48542, 48672, 59488, 59744, 61611, 66924, 67212, 72813, 82148, 89232, 89616, 97084, 123222, 133848, 134424, 145626, 164296, 178464, 179232, 184833, 194168, 218439, 246444, 266981, 267696, 268848, 291252, 315523, 328592, 369666, 388336, 436878, 492888, 533962, 535392, 537696, 582504, 631046, 657184, 739332, 776672, 800943, 873756, 946569, 985776, 1067924, 1165008, 1262092, 1478664, 1601886, 1747512, 1893138, 1971552, 2135848, 2330016, 2402829, 2524184, 2839707, 2957328, 3203772, 3470753, 3495024, 3786276, 4271696, 4805658, 5048368, 5679414, 5914656, 6407544, 6941506, 6990048, 7572552, 8543392, 9611316, 10096736, 10412259, 11358828, 12815088, 13883012, 15145104, 19222632, 20824518, 22717656, 25630176, 27766024, 30290208, 31236777, 38445264, 41649036, 45435312, 55532048, 62473554, 76890528, 83298072, 90870624, 111064096, 124947108, 166596144, 249894216, 333192288, 499788432, 999576864]

約数ペア:

[(1, 999576864), (2, 499788432), (3, 333192288), (4, 249894216), (6, 166596144), (8, 124947108), (9, 111064096), (11, 90870624), (12, 83298072), (13, 76890528), (16, 62473554), (18, 55532048), (22, 45435312), (24, 41649036), (26, 38445264), (32, 31236777), (33, 30290208), (36, 27766024), (39, 25630176), (44, 22717656), (48, 20824518), (52, 19222632), (66, 15145104), (72, 13883012), (78, 12815088), (88, 11358828), (96, 10412259), (99, 10096736), (104, 9611316), (117, 8543392), (132, 7572552), (143, 6990048), (144, 6941506), (156, 6407544), (169, 5914656), (176, 5679414), (198, 5048368), (208, 4805658), (234, 4271696), (264, 3786276), (286, 3495024), (288, 3470753), (312, 3203772), (338, 2957328), (352, 2839707), (396, 2524184), (416, 2402829), (429, 2330016), (468, 2135848), (507, 1971552), (528, 1893138), (572, 1747512), (624, 1601886), (676, 1478664), (792, 1262092), (858, 1165008), (936, 1067924), (1014, 985776), (1056, 946569), (1144, 873756), (1248, 800943), (1287, 776672), (1352, 739332), (1521, 657184), (1584, 631046), (1716, 582504), (1859, 537696), (1867, 535392), (1872, 533962), (2028, 492888), (2288, 436878), (2574, 388336), (2704, 369666), (3042, 328592), (3168, 315523), (3432, 291252), (3718, 268848), (3734, 267696), (3744, 266981), (4056, 246444), (4576, 218439), (5148, 194168), (5408, 184833), (5577, 179232), (5601, 178464), (6084, 164296), (6864, 145626), (7436, 134424), (7468, 133848), (8112, 123222), (10296, 97084), (11154, 89616), (11202, 89232), (12168, 82148), (13728, 72813), (14872, 67212), (14936, 66924), (16224, 61611), (16731, 59744), (16803, 59488), (20537, 48672), (20592, 48542), (22308, 44808), (22404, 44616), (24271, 41184), (24336, 41074), (29744, 33606), (29872, 33462)]