12679327872

素因数分解:

$2^7\times 3^6\times {\mathrm{17}}^1\times {\mathrm{7993}}^1$

素因数の和:8042

約数の個数: 224

約数和(自身を含む): 40104858780

約数和(自身を除く): 27425530908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 272, 288, 306, 324, 384, 408, 432, 459, 486, 544, 576, 612, 648, 729, 816, 864, 918, 972, 1088, 1152, 1224, 1296, 1377, 1458, 1632, 1728, 1836, 1944, 2176, 2448, 2592, 2754, 2916, 3264, 3456, 3672, 3888, 4131, 4896, 5184, 5508, 5832, 6528, 7344, 7776, 7993, 8262, 9792, 10368, 11016, 11664, 12393, 14688, 15552, 15986, 16524, 19584, 22032, 23328, 23979, 24786, 29376, 31104, 31972, 33048, 44064, 46656, 47958, 49572, 58752, 63944, 66096, 71937, 88128, 93312, 95916, 99144, 127888, 132192, 135881, 143874, 176256, 191832, 198288, 215811, 255776, 264384, 271762, 287748, 383664, 396576, 407643, 431622, 511552, 528768, 543524, 575496, 647433, 767328, 793152, 815286, 863244, 1023104, 1087048, 1150992, 1222929, 1294866, 1534656, 1586304, 1630572, 1726488, 1942299, 2174096, 2301984, 2445858, 2589732, 3069312, 3261144, 3452976, 3668787, 3884598, 4348192, 4603968, 4891716, 5179464, 5826897, 6522288, 6905952, 7337574, 7769196, 8696384, 9207936, 9783432, 10358928, 11006361, 11653794, 13044576, 13811904, 14675148, 15538392, 17392768, 19566864, 20717856, 22012722, 23307588, 26089152, 27623808, 29350296, 31076784, 33019083, 39133728, 41435712, 44025444, 46615176, 52178304, 58700592, 62153568, 66038166, 78267456, 82871424, 88050888, 93230352, 99057249, 117401184, 124307136, 132076332, 156534912, 176101776, 186460704, 198114498, 234802368, 248614272, 264152664, 352203552, 372921408, 396228996, 469604736, 528305328, 704407104, 745842816, 792457992, 1056610656, 1408814208, 1584915984, 2113221312, 3169831968, 4226442624, 6339663936, 12679327872]

約数ペア:

[(1, 12679327872), (2, 6339663936), (3, 4226442624), (4, 3169831968), (6, 2113221312), (8, 1584915984), (9, 1408814208), (12, 1056610656), (16, 792457992), (17, 745842816), (18, 704407104), (24, 528305328), (27, 469604736), (32, 396228996), (34, 372921408), (36, 352203552), (48, 264152664), (51, 248614272), (54, 234802368), (64, 198114498), (68, 186460704), (72, 176101776), (81, 156534912), (96, 132076332), (102, 124307136), (108, 117401184), (128, 99057249), (136, 93230352), (144, 88050888), (153, 82871424), (162, 78267456), (192, 66038166), (204, 62153568), (216, 58700592), (243, 52178304), (272, 46615176), (288, 44025444), (306, 41435712), (324, 39133728), (384, 33019083), (408, 31076784), (432, 29350296), (459, 27623808), (486, 26089152), (544, 23307588), (576, 22012722), (612, 20717856), (648, 19566864), (729, 17392768), (816, 15538392), (864, 14675148), (918, 13811904), (972, 13044576), (1088, 11653794), (1152, 11006361), (1224, 10358928), (1296, 9783432), (1377, 9207936), (1458, 8696384), (1632, 7769196), (1728, 7337574), (1836, 6905952), (1944, 6522288), (2176, 5826897), (2448, 5179464), (2592, 4891716), (2754, 4603968), (2916, 4348192), (3264, 3884598), (3456, 3668787), (3672, 3452976), (3888, 3261144), (4131, 3069312), (4896, 2589732), (5184, 2445858), (5508, 2301984), (5832, 2174096), (6528, 1942299), (7344, 1726488), (7776, 1630572), (7993, 1586304), (8262, 1534656), (9792, 1294866), (10368, 1222929), (11016, 1150992), (11664, 1087048), (12393, 1023104), (14688, 863244), (15552, 815286), (15986, 793152), (16524, 767328), (19584, 647433), (22032, 575496), (23328, 543524), (23979, 528768), (24786, 511552), (29376, 431622), (31104, 407643), (31972, 396576), (33048, 383664), (44064, 287748), (46656, 271762), (47958, 264384), (49572, 255776), (58752, 215811), (63944, 198288), (66096, 191832), (71937, 176256), (88128, 143874), (93312, 135881), (95916, 132192), (99144, 127888)]