19643002848

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11161}}^1$

素因数の和:11287

約数の個数: 240

約数和(自身を含む): 66708933984

約数和(自身を除く): 47065931136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 224, 252, 288, 291, 324, 336, 378, 388, 432, 504, 567, 582, 648, 672, 679, 756, 776, 864, 873, 1008, 1134, 1164, 1296, 1358, 1512, 1552, 1746, 2016, 2037, 2268, 2328, 2592, 2619, 2716, 3024, 3104, 3492, 4074, 4536, 4656, 5238, 5432, 6048, 6111, 6984, 7857, 8148, 9072, 9312, 10476, 10864, 11161, 12222, 13968, 15714, 16296, 18144, 18333, 20952, 21728, 22322, 24444, 27936, 31428, 32592, 33483, 36666, 41904, 44644, 48888, 54999, 62856, 65184, 66966, 73332, 78127, 83808, 89288, 97776, 100449, 109998, 125712, 133932, 146664, 156254, 178576, 195552, 200898, 219996, 234381, 251424, 267864, 293328, 301347, 312508, 357152, 401796, 439992, 468762, 535728, 586656, 602694, 625016, 703143, 803592, 879984, 904041, 937524, 1071456, 1082617, 1205388, 1250032, 1406286, 1607184, 1759968, 1808082, 1875048, 2109429, 2165234, 2410776, 2500064, 2812572, 3214368, 3247851, 3616164, 3750096, 4218858, 4330468, 4821552, 5625144, 6328287, 6495702, 7232328, 7500192, 7578319, 8437716, 8660936, 9643104, 9743553, 11250288, 12656574, 12991404, 14464656, 15156638, 16875432, 17321872, 19487106, 22500576, 22734957, 25313148, 25982808, 28929312, 29230659, 30313276, 33750864, 34643744, 38974212, 45469914, 50626296, 51965616, 58461318, 60626552, 67501728, 68204871, 77948424, 87691977, 90939828, 101252592, 103931232, 116922636, 121253104, 136409742, 155896848, 175383954, 181879656, 202505184, 204614613, 233845272, 242506208, 272819484, 311793696, 350767908, 363759312, 409229226, 467690544, 545638968, 613843839, 701535816, 727518624, 818458452, 935381088, 1091277936, 1227687678, 1403071632, 1636916904, 2182555872, 2455375356, 2806143264, 3273833808, 4910750712, 6547667616, 9821501424, 19643002848]

約数ペア:

[(1, 19643002848), (2, 9821501424), (3, 6547667616), (4, 4910750712), (6, 3273833808), (7, 2806143264), (8, 2455375356), (9, 2182555872), (12, 1636916904), (14, 1403071632), (16, 1227687678), (18, 1091277936), (21, 935381088), (24, 818458452), (27, 727518624), (28, 701535816), (32, 613843839), (36, 545638968), (42, 467690544), (48, 409229226), (54, 363759312), (56, 350767908), (63, 311793696), (72, 272819484), (81, 242506208), (84, 233845272), (96, 204614613), (97, 202505184), (108, 181879656), (112, 175383954), (126, 155896848), (144, 136409742), (162, 121253104), (168, 116922636), (189, 103931232), (194, 101252592), (216, 90939828), (224, 87691977), (252, 77948424), (288, 68204871), (291, 67501728), (324, 60626552), (336, 58461318), (378, 51965616), (388, 50626296), (432, 45469914), (504, 38974212), (567, 34643744), (582, 33750864), (648, 30313276), (672, 29230659), (679, 28929312), (756, 25982808), (776, 25313148), (864, 22734957), (873, 22500576), (1008, 19487106), (1134, 17321872), (1164, 16875432), (1296, 15156638), (1358, 14464656), (1512, 12991404), (1552, 12656574), (1746, 11250288), (2016, 9743553), (2037, 9643104), (2268, 8660936), (2328, 8437716), (2592, 7578319), (2619, 7500192), (2716, 7232328), (3024, 6495702), (3104, 6328287), (3492, 5625144), (4074, 4821552), (4536, 4330468), (4656, 4218858), (5238, 3750096), (5432, 3616164), (6048, 3247851), (6111, 3214368), (6984, 2812572), (7857, 2500064), (8148, 2410776), (9072, 2165234), (9312, 2109429), (10476, 1875048), (10864, 1808082), (11161, 1759968), (12222, 1607184), (13968, 1406286), (15714, 1250032), (16296, 1205388), (18144, 1082617), (18333, 1071456), (20952, 937524), (21728, 904041), (22322, 879984), (24444, 803592), (27936, 703143), (31428, 625016), (32592, 602694), (33483, 586656), (36666, 535728), (41904, 468762), (44644, 439992), (48888, 401796), (54999, 357152), (62856, 312508), (65184, 301347), (66966, 293328), (73332, 267864), (78127, 251424), (83808, 234381), (89288, 219996), (97776, 200898), (100449, 195552), (109998, 178576), (125712, 156254), (133932, 146664)]