139878144

素因数分解:

$2^8\times 3^3\times 7^3\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 490560000

約数和(自身を除く): 350681856

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, 59, 63, 64, 72, 84, 96, 98, 108, 112, 118, 126, 128, 144, 147, 168, 177, 189, 192, 196, 216, 224, 236, 252, 256, 288, 294, 336, 343, 354, 378, 384, 392, 413, 432, 441, 448, 472, 504, 531, 576, 588, 672, 686, 708, 756, 768, 784, 826, 864, 882, 896, 944, 1008, 1029, 1062, 1152, 1176, 1239, 1323, 1344, 1372, 1416, 1512, 1568, 1593, 1652, 1728, 1764, 1792, 1888, 2016, 2058, 2124, 2304, 2352, 2478, 2646, 2688, 2744, 2832, 2891, 3024, 3087, 3136, 3186, 3304, 3456, 3528, 3717, 3776, 4032, 4116, 4248, 4704, 4956, 5292, 5376, 5488, 5664, 5782, 6048, 6174, 6272, 6372, 6608, 6912, 7056, 7434, 7552, 8064, 8232, 8496, 8673, 9261, 9408, 9912, 10584, 10976, 11151, 11328, 11564, 12096, 12348, 12544, 12744, 13216, 14112, 14868, 15104, 16128, 16464, 16992, 17346, 18522, 18816, 19824, 20237, 21168, 21952, 22302, 22656, 23128, 24192, 24696, 25488, 26019, 26432, 28224, 29736, 32928, 33984, 34692, 37044, 37632, 39648, 40474, 42336, 43904, 44604, 45312, 46256, 48384, 49392, 50976, 52038, 52864, 56448, 59472, 60711, 65856, 67968, 69384, 74088, 78057, 79296, 80948, 84672, 87808, 89208, 92512, 98784, 101952, 104076, 105728, 112896, 118944, 121422, 131712, 135936, 138768, 148176, 156114, 158592, 161896, 169344, 178416, 182133, 185024, 197568, 203904, 208152, 237888, 242844, 263424, 277536, 296352, 312228, 317184, 323792, 338688, 356832, 364266, 370048, 395136, 407808, 416304, 475776, 485688, 546399, 555072, 592704, 624456, 647584, 713664, 728532, 740096, 790272, 832608, 951552, 971376, 1092798, 1110144, 1185408, 1248912, 1295168, 1427328, 1457064, 1665216, 1942752, 2185596, 2220288, 2370816, 2497824, 2590336, 2854656, 2914128, 3330432, 3885504, 4371192, 4995648, 5180672, 5828256, 6660864, 7771008, 8742384, 9991296, 11656512, 15542016, 17484768, 19982592, 23313024, 34969536, 46626048, 69939072, 139878144]

約数ペア:

[(1, 139878144), (2, 69939072), (3, 46626048), (4, 34969536), (6, 23313024), (7, 19982592), (8, 17484768), (9, 15542016), (12, 11656512), (14, 9991296), (16, 8742384), (18, 7771008), (21, 6660864), (24, 5828256), (27, 5180672), (28, 4995648), (32, 4371192), (36, 3885504), (42, 3330432), (48, 2914128), (49, 2854656), (54, 2590336), (56, 2497824), (59, 2370816), (63, 2220288), (64, 2185596), (72, 1942752), (84, 1665216), (96, 1457064), (98, 1427328), (108, 1295168), (112, 1248912), (118, 1185408), (126, 1110144), (128, 1092798), (144, 971376), (147, 951552), (168, 832608), (177, 790272), (189, 740096), (192, 728532), (196, 713664), (216, 647584), (224, 624456), (236, 592704), (252, 555072), (256, 546399), (288, 485688), (294, 475776), (336, 416304), (343, 407808), (354, 395136), (378, 370048), (384, 364266), (392, 356832), (413, 338688), (432, 323792), (441, 317184), (448, 312228), (472, 296352), (504, 277536), (531, 263424), (576, 242844), (588, 237888), (672, 208152), (686, 203904), (708, 197568), (756, 185024), (768, 182133), (784, 178416), (826, 169344), (864, 161896), (882, 158592), (896, 156114), (944, 148176), (1008, 138768), (1029, 135936), (1062, 131712), (1152, 121422), (1176, 118944), (1239, 112896), (1323, 105728), (1344, 104076), (1372, 101952), (1416, 98784), (1512, 92512), (1568, 89208), (1593, 87808), (1652, 84672), (1728, 80948), (1764, 79296), (1792, 78057), (1888, 74088), (2016, 69384), (2058, 67968), (2124, 65856), (2304, 60711), (2352, 59472), (2478, 56448), (2646, 52864), (2688, 52038), (2744, 50976), (2832, 49392), (2891, 48384), (3024, 46256), (3087, 45312), (3136, 44604), (3186, 43904), (3304, 42336), (3456, 40474), (3528, 39648), (3717, 37632), (3776, 37044), (4032, 34692), (4116, 33984), (4248, 32928), (4704, 29736), (4956, 28224), (5292, 26432), (5376, 26019), (5488, 25488), (5664, 24696), (5782, 24192), (6048, 23128), (6174, 22656), (6272, 22302), (6372, 21952), (6608, 21168), (6912, 20237), (7056, 19824), (7434, 18816), (7552, 18522), (8064, 17346), (8232, 16992), (8496, 16464), (8673, 16128), (9261, 15104), (9408, 14868), (9912, 14112), (10584, 13216), (10976, 12744), (11151, 12544), (11328, 12348), (11564, 12096)]