379142568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 1321819200

約数和(自身を除く): 942676632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 137, 152, 153, 168, 171, 204, 228, 238, 252, 266, 274, 289, 306, 323, 342, 357, 399, 408, 411, 456, 476, 504, 532, 548, 578, 612, 646, 684, 714, 798, 822, 867, 952, 959, 969, 1064, 1071, 1096, 1156, 1197, 1224, 1233, 1292, 1368, 1428, 1596, 1644, 1734, 1918, 1938, 2023, 2142, 2261, 2312, 2329, 2394, 2466, 2584, 2601, 2603, 2856, 2877, 2907, 3192, 3288, 3468, 3836, 3876, 4046, 4284, 4522, 4658, 4788, 4932, 5202, 5206, 5491, 5754, 5814, 6069, 6783, 6936, 6987, 7672, 7752, 7809, 8092, 8568, 8631, 9044, 9316, 9576, 9864, 10404, 10412, 10982, 11508, 11628, 12138, 13566, 13974, 15618, 16184, 16303, 16473, 17262, 18088, 18207, 18221, 18632, 20349, 20808, 20824, 20961, 21964, 23016, 23256, 23427, 24276, 27132, 27948, 31236, 32606, 32946, 34524, 36414, 36442, 38437, 39593, 40698, 41922, 43928, 44251, 46854, 48552, 48909, 49419, 54264, 54663, 55896, 62472, 65212, 65892, 69048, 72828, 72884, 76874, 79186, 81396, 83844, 88502, 93708, 97818, 98838, 109326, 115311, 118779, 130424, 131784, 132753, 145656, 145768, 146727, 153748, 158372, 162792, 163989, 167688, 177004, 187416, 195636, 197676, 218652, 230622, 237558, 265506, 277151, 293454, 307496, 309757, 316744, 327978, 345933, 354008, 356337, 391272, 395352, 398259, 437304, 461244, 475116, 531012, 554302, 586908, 619514, 655956, 691866, 712674, 752267, 796518, 831453, 922488, 929271, 950232, 1062024, 1108604, 1173816, 1239028, 1311912, 1383732, 1425348, 1504534, 1593036, 1662906, 1858542, 2217208, 2256801, 2478056, 2494359, 2767464, 2787813, 2850696, 3009068, 3186072, 3325812, 3717084, 4513602, 4988718, 5265869, 5575626, 6018136, 6651624, 6770403, 7434168, 9027204, 9977436, 10531738, 11151252, 13540806, 15797607, 18054408, 19954872, 21063476, 22302504, 27081612, 31595214, 42126952, 47392821, 54163224, 63190428, 94785642, 126380856, 189571284, 379142568]

約数ペア:

[(1, 379142568), (2, 189571284), (3, 126380856), (4, 94785642), (6, 63190428), (7, 54163224), (8, 47392821), (9, 42126952), (12, 31595214), (14, 27081612), (17, 22302504), (18, 21063476), (19, 19954872), (21, 18054408), (24, 15797607), (28, 13540806), (34, 11151252), (36, 10531738), (38, 9977436), (42, 9027204), (51, 7434168), (56, 6770403), (57, 6651624), (63, 6018136), (68, 5575626), (72, 5265869), (76, 4988718), (84, 4513602), (102, 3717084), (114, 3325812), (119, 3186072), (126, 3009068), (133, 2850696), (136, 2787813), (137, 2767464), (152, 2494359), (153, 2478056), (168, 2256801), (171, 2217208), (204, 1858542), (228, 1662906), (238, 1593036), (252, 1504534), (266, 1425348), (274, 1383732), (289, 1311912), (306, 1239028), (323, 1173816), (342, 1108604), (357, 1062024), (399, 950232), (408, 929271), (411, 922488), (456, 831453), (476, 796518), (504, 752267), (532, 712674), (548, 691866), (578, 655956), (612, 619514), (646, 586908), (684, 554302), (714, 531012), (798, 475116), (822, 461244), (867, 437304), (952, 398259), (959, 395352), (969, 391272), (1064, 356337), (1071, 354008), (1096, 345933), (1156, 327978), (1197, 316744), (1224, 309757), (1233, 307496), (1292, 293454), (1368, 277151), (1428, 265506), (1596, 237558), (1644, 230622), (1734, 218652), (1918, 197676), (1938, 195636), (2023, 187416), (2142, 177004), (2261, 167688), (2312, 163989), (2329, 162792), (2394, 158372), (2466, 153748), (2584, 146727), (2601, 145768), (2603, 145656), (2856, 132753), (2877, 131784), (2907, 130424), (3192, 118779), (3288, 115311), (3468, 109326), (3836, 98838), (3876, 97818), (4046, 93708), (4284, 88502), (4522, 83844), (4658, 81396), (4788, 79186), (4932, 76874), (5202, 72884), (5206, 72828), (5491, 69048), (5754, 65892), (5814, 65212), (6069, 62472), (6783, 55896), (6936, 54663), (6987, 54264), (7672, 49419), (7752, 48909), (7809, 48552), (8092, 46854), (8568, 44251), (8631, 43928), (9044, 41922), (9316, 40698), (9576, 39593), (9864, 38437), (10404, 36442), (10412, 36414), (10982, 34524), (11508, 32946), (11628, 32606), (12138, 31236), (13566, 27948), (13974, 27132), (15618, 24276), (16184, 23427), (16303, 23256), (16473, 23016), (17262, 21964), (18088, 20961), (18207, 20824), (18221, 20808), (18632, 20349)]