1212779568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 320

約数和(自身を含む): 4311724032

約数和(自身を除く): 3098944464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 43, 44, 48, 52, 56, 66, 77, 78, 84, 86, 88, 91, 104, 112, 129, 132, 143, 154, 156, 168, 172, 176, 182, 208, 231, 258, 264, 273, 286, 301, 308, 312, 336, 344, 364, 429, 462, 473, 516, 528, 546, 559, 572, 587, 602, 616, 624, 688, 728, 858, 903, 924, 946, 1001, 1032, 1092, 1118, 1144, 1174, 1204, 1232, 1419, 1456, 1677, 1716, 1761, 1806, 1848, 1892, 2002, 2064, 2184, 2236, 2288, 2348, 2408, 2838, 3003, 3311, 3354, 3432, 3522, 3612, 3696, 3784, 3913, 4004, 4109, 4368, 4472, 4696, 4816, 5676, 6006, 6149, 6457, 6622, 6708, 6864, 7044, 7224, 7568, 7631, 7826, 8008, 8218, 8944, 9392, 9933, 11352, 11739, 12012, 12298, 12327, 12914, 13244, 13416, 14088, 14448, 15262, 15652, 16016, 16436, 18447, 19371, 19866, 22704, 22893, 23478, 24024, 24596, 24654, 25241, 25828, 26488, 26832, 28176, 30524, 31304, 32872, 36894, 38742, 39732, 43043, 45199, 45786, 46956, 48048, 49192, 49308, 50482, 51656, 52976, 53417, 61048, 62608, 65744, 73788, 75723, 77484, 79464, 83941, 86086, 90398, 91572, 93912, 98384, 98616, 100964, 103312, 106834, 122096, 129129, 135597, 147576, 151446, 154968, 158928, 160251, 167882, 172172, 176687, 180796, 183144, 187824, 197232, 201928, 213668, 251823, 258258, 271194, 277651, 295152, 302892, 309936, 320502, 328133, 335764, 344344, 353374, 361592, 366288, 403856, 427336, 503646, 516516, 530061, 542388, 555302, 587587, 605784, 641004, 656266, 671528, 688688, 706748, 723184, 832953, 854672, 984399, 1007292, 1033032, 1060122, 1084776, 1110604, 1175174, 1211568, 1282008, 1312532, 1343056, 1413496, 1665906, 1762761, 1943557, 1968798, 2014584, 2066064, 2120244, 2169552, 2221208, 2296931, 2350348, 2564016, 2625064, 2826992, 3331812, 3525522, 3609463, 3887114, 3937596, 4029168, 4240488, 4442416, 4593862, 4700696, 5250128, 5830671, 6663624, 6890793, 7051044, 7218926, 7774228, 7875192, 8480976, 9187724, 9401392, 10828389, 11661342, 13327248, 13781586, 14102088, 14437852, 15548456, 15750384, 18375448, 21656778, 23322684, 25266241, 27563172, 28204176, 28875704, 31096912, 36750896, 43313556, 46645368, 50532482, 55126344, 57751408, 75798723, 86627112, 93290736, 101064964, 110252688, 151597446, 173254224, 202129928, 303194892, 404259856, 606389784, 1212779568]

約数ペア:

[(1, 1212779568), (2, 606389784), (3, 404259856), (4, 303194892), (6, 202129928), (7, 173254224), (8, 151597446), (11, 110252688), (12, 101064964), (13, 93290736), (14, 86627112), (16, 75798723), (21, 57751408), (22, 55126344), (24, 50532482), (26, 46645368), (28, 43313556), (33, 36750896), (39, 31096912), (42, 28875704), (43, 28204176), (44, 27563172), (48, 25266241), (52, 23322684), (56, 21656778), (66, 18375448), (77, 15750384), (78, 15548456), (84, 14437852), (86, 14102088), (88, 13781586), (91, 13327248), (104, 11661342), (112, 10828389), (129, 9401392), (132, 9187724), (143, 8480976), (154, 7875192), (156, 7774228), (168, 7218926), (172, 7051044), (176, 6890793), (182, 6663624), (208, 5830671), (231, 5250128), (258, 4700696), (264, 4593862), (273, 4442416), (286, 4240488), (301, 4029168), (308, 3937596), (312, 3887114), (336, 3609463), (344, 3525522), (364, 3331812), (429, 2826992), (462, 2625064), (473, 2564016), (516, 2350348), (528, 2296931), (546, 2221208), (559, 2169552), (572, 2120244), (587, 2066064), (602, 2014584), (616, 1968798), (624, 1943557), (688, 1762761), (728, 1665906), (858, 1413496), (903, 1343056), (924, 1312532), (946, 1282008), (1001, 1211568), (1032, 1175174), (1092, 1110604), (1118, 1084776), (1144, 1060122), (1174, 1033032), (1204, 1007292), (1232, 984399), (1419, 854672), (1456, 832953), (1677, 723184), (1716, 706748), (1761, 688688), (1806, 671528), (1848, 656266), (1892, 641004), (2002, 605784), (2064, 587587), (2184, 555302), (2236, 542388), (2288, 530061), (2348, 516516), (2408, 503646), (2838, 427336), (3003, 403856), (3311, 366288), (3354, 361592), (3432, 353374), (3522, 344344), (3612, 335764), (3696, 328133), (3784, 320502), (3913, 309936), (4004, 302892), (4109, 295152), (4368, 277651), (4472, 271194), (4696, 258258), (4816, 251823), (5676, 213668), (6006, 201928), (6149, 197232), (6457, 187824), (6622, 183144), (6708, 180796), (6864, 176687), (7044, 172172), (7224, 167882), (7568, 160251), (7631, 158928), (7826, 154968), (8008, 151446), (8218, 147576), (8944, 135597), (9392, 129129), (9933, 122096), (11352, 106834), (11739, 103312), (12012, 100964), (12298, 98616), (12327, 98384), (12914, 93912), (13244, 91572), (13416, 90398), (14088, 86086), (14448, 83941), (15262, 79464), (15652, 77484), (16016, 75723), (16436, 73788), (18447, 65744), (19371, 62608), (19866, 61048), (22704, 53417), (22893, 52976), (23478, 51656), (24024, 50482), (24596, 49308), (24654, 49192), (25241, 48048), (25828, 46956), (26488, 45786), (26832, 45199), (28176, 43043), (30524, 39732), (31304, 38742), (32872, 36894)]