245040768

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{1447}}^1$

素因数の和:1484

約数の個数: 192

約数和(自身を含む): 841867200

約数和(自身を除く): 596826432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1447, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 2894, 3024, 3136, 3456, 3528, 4032, 4341, 4704, 5292, 5788, 6048, 6272, 7056, 8064, 8682, 9408, 10129, 10584, 11576, 12096, 13023, 14112, 17364, 18816, 20258, 21168, 23152, 24192, 26046, 28224, 30387, 34728, 39069, 40516, 42336, 46304, 52092, 56448, 60774, 69456, 70903, 78138, 81032, 84672, 91161, 92608, 104184, 121548, 138912, 141806, 156276, 162064, 169344, 182322, 185216, 208368, 212709, 243096, 273483, 277824, 283612, 312552, 324128, 364644, 416736, 425418, 486192, 546966, 555648, 567224, 625104, 638127, 648256, 729288, 833472, 850836, 972384, 1093932, 1134448, 1250208, 1276254, 1296512, 1458576, 1666944, 1701672, 1914381, 1944768, 2187864, 2268896, 2500416, 2552508, 2917152, 3403344, 3828762, 3889536, 4375728, 4537792, 5000832, 5105016, 5834304, 6806688, 7657524, 8751456, 9075584, 10210032, 11668608, 13613376, 15315048, 17502912, 20420064, 27226752, 30630096, 35005824, 40840128, 61260192, 81680256, 122520384, 245040768]

約数ペア:

[(1, 245040768), (2, 122520384), (3, 81680256), (4, 61260192), (6, 40840128), (7, 35005824), (8, 30630096), (9, 27226752), (12, 20420064), (14, 17502912), (16, 15315048), (18, 13613376), (21, 11668608), (24, 10210032), (27, 9075584), (28, 8751456), (32, 7657524), (36, 6806688), (42, 5834304), (48, 5105016), (49, 5000832), (54, 4537792), (56, 4375728), (63, 3889536), (64, 3828762), (72, 3403344), (84, 2917152), (96, 2552508), (98, 2500416), (108, 2268896), (112, 2187864), (126, 1944768), (128, 1914381), (144, 1701672), (147, 1666944), (168, 1458576), (189, 1296512), (192, 1276254), (196, 1250208), (216, 1134448), (224, 1093932), (252, 972384), (288, 850836), (294, 833472), (336, 729288), (378, 648256), (384, 638127), (392, 625104), (432, 567224), (441, 555648), (448, 546966), (504, 486192), (576, 425418), (588, 416736), (672, 364644), (756, 324128), (784, 312552), (864, 283612), (882, 277824), (896, 273483), (1008, 243096), (1152, 212709), (1176, 208368), (1323, 185216), (1344, 182322), (1447, 169344), (1512, 162064), (1568, 156276), (1728, 141806), (1764, 138912), (2016, 121548), (2352, 104184), (2646, 92608), (2688, 91161), (2894, 84672), (3024, 81032), (3136, 78138), (3456, 70903), (3528, 69456), (4032, 60774), (4341, 56448), (4704, 52092), (5292, 46304), (5788, 42336), (6048, 40516), (6272, 39069), (7056, 34728), (8064, 30387), (8682, 28224), (9408, 26046), (10129, 24192), (10584, 23152), (11576, 21168), (12096, 20258), (13023, 18816), (14112, 17364)]