1239833952

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3023

約数の個数: 240

約数和(自身を含む): 4349866752

約数和(自身を除く): 3110032800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 2971, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 5942, 6048, 6624, 7452, 7728, 8694, 8913, 9072, 9936, 11592, 11884, 13041, 14904, 15456, 17388, 17826, 18144, 19872, 20797, 23184, 23768, 26082, 26739, 29808, 34776, 35652, 41594, 46368, 47536, 52164, 53478, 59616, 62391, 68333, 69552, 71304, 80217, 83188, 95072, 104328, 106956, 124782, 136666, 139104, 142608, 160434, 166376, 187173, 204999, 208656, 213912, 240651, 249564, 273332, 285216, 320868, 332752, 374346, 409998, 417312, 427824, 478331, 481302, 499128, 546664, 561519, 614997, 641736, 665504, 748692, 819996, 855648, 956662, 962604, 998256, 1093328, 1123038, 1229994, 1283472, 1434993, 1497384, 1639992, 1684557, 1844991, 1913324, 1925208, 1996512, 2186656, 2246076, 2459988, 2566944, 2869986, 2994768, 3279984, 3369114, 3689982, 3826648, 3850416, 4304979, 4492152, 4919976, 5534973, 5739972, 5989536, 6559968, 6738228, 7379964, 7653296, 7700832, 8609958, 8984304, 9839952, 11069946, 11479944, 12914937, 13476456, 14759928, 15306592, 17219916, 17968608, 19679904, 22139892, 22959888, 25829874, 26952912, 29519856, 34439832, 38744811, 44279784, 45919776, 51659748, 53905824, 59039712, 68879664, 77489622, 88559568, 103319496, 137759328, 154979244, 177119136, 206638992, 309958488, 413277984, 619916976, 1239833952]

約数ペア:

[(1, 1239833952), (2, 619916976), (3, 413277984), (4, 309958488), (6, 206638992), (7, 177119136), (8, 154979244), (9, 137759328), (12, 103319496), (14, 88559568), (16, 77489622), (18, 68879664), (21, 59039712), (23, 53905824), (24, 51659748), (27, 45919776), (28, 44279784), (32, 38744811), (36, 34439832), (42, 29519856), (46, 26952912), (48, 25829874), (54, 22959888), (56, 22139892), (63, 19679904), (69, 17968608), (72, 17219916), (81, 15306592), (84, 14759928), (92, 13476456), (96, 12914937), (108, 11479944), (112, 11069946), (126, 9839952), (138, 8984304), (144, 8609958), (161, 7700832), (162, 7653296), (168, 7379964), (184, 6738228), (189, 6559968), (207, 5989536), (216, 5739972), (224, 5534973), (252, 4919976), (276, 4492152), (288, 4304979), (322, 3850416), (324, 3826648), (336, 3689982), (368, 3369114), (378, 3279984), (414, 2994768), (432, 2869986), (483, 2566944), (504, 2459988), (552, 2246076), (567, 2186656), (621, 1996512), (644, 1925208), (648, 1913324), (672, 1844991), (736, 1684557), (756, 1639992), (828, 1497384), (864, 1434993), (966, 1283472), (1008, 1229994), (1104, 1123038), (1134, 1093328), (1242, 998256), (1288, 962604), (1296, 956662), (1449, 855648), (1512, 819996), (1656, 748692), (1863, 665504), (1932, 641736), (2016, 614997), (2208, 561519), (2268, 546664), (2484, 499128), (2576, 481302), (2592, 478331), (2898, 427824), (2971, 417312), (3024, 409998), (3312, 374346), (3726, 332752), (3864, 320868), (4347, 285216), (4536, 273332), (4968, 249564), (5152, 240651), (5796, 213912), (5942, 208656), (6048, 204999), (6624, 187173), (7452, 166376), (7728, 160434), (8694, 142608), (8913, 139104), (9072, 136666), (9936, 124782), (11592, 106956), (11884, 104328), (13041, 95072), (14904, 83188), (15456, 80217), (17388, 71304), (17826, 69552), (18144, 68333), (19872, 62391), (20797, 59616), (23184, 53478), (23768, 52164), (26082, 47536), (26739, 46368), (29808, 41594), (34776, 35652)]