1812322944

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 256

約数和(自身を含む): 5735664000

約数和(自身を除く): 3923341056

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, 96, 102, 108, 109, 128, 136, 144, 153, 192, 204, 216, 218, 272, 283, 288, 306, 327, 384, 408, 432, 436, 459, 544, 566, 576, 612, 654, 816, 849, 864, 872, 918, 981, 1088, 1132, 1152, 1224, 1308, 1632, 1698, 1728, 1744, 1836, 1853, 1962, 2176, 2264, 2448, 2547, 2616, 2943, 3264, 3396, 3456, 3488, 3672, 3706, 3924, 4528, 4811, 4896, 5094, 5232, 5559, 5886, 6528, 6792, 6976, 7344, 7412, 7641, 7848, 9056, 9622, 9792, 10188, 10464, 11118, 11772, 13584, 13952, 14433, 14688, 14824, 15282, 15696, 16677, 18112, 19244, 19584, 20376, 20928, 22236, 23544, 27168, 28866, 29376, 29648, 30564, 30847, 31392, 33354, 36224, 38488, 40752, 41856, 43299, 44472, 47088, 50031, 54336, 57732, 58752, 59296, 61128, 61694, 62784, 66708, 76976, 81504, 86598, 88944, 92541, 94176, 100062, 108672, 115464, 118592, 122256, 123388, 125568, 129897, 133416, 153952, 163008, 173196, 177888, 185082, 188352, 200124, 230928, 237184, 244512, 246776, 259794, 266832, 277623, 307904, 326016, 346392, 355776, 370164, 376704, 400248, 461856, 489024, 493552, 519588, 524399, 533664, 555246, 615808, 692784, 711552, 740328, 800496, 832869, 923712, 978048, 987104, 1039176, 1048798, 1067328, 1110492, 1385568, 1480656, 1573197, 1600992, 1665738, 1847424, 1974208, 2078352, 2097596, 2134656, 2220984, 2771136, 2961312, 3146394, 3201984, 3331476, 3948416, 4156704, 4195192, 4441968, 4719591, 5542272, 5922624, 6292788, 6403968, 6662952, 8313408, 8390384, 8883936, 9439182, 11845248, 12585576, 13325904, 14158773, 16626816, 16780768, 17767872, 18878364, 25171152, 26651808, 28317546, 33561536, 35535744, 37756728, 50342304, 53303616, 56635092, 67123072, 75513456, 100684608, 106607232, 113270184, 151026912, 201369216, 226540368, 302053824, 453080736, 604107648, 906161472, 1812322944]

約数ペア:

[(1, 1812322944), (2, 906161472), (3, 604107648), (4, 453080736), (6, 302053824), (8, 226540368), (9, 201369216), (12, 151026912), (16, 113270184), (17, 106607232), (18, 100684608), (24, 75513456), (27, 67123072), (32, 56635092), (34, 53303616), (36, 50342304), (48, 37756728), (51, 35535744), (54, 33561536), (64, 28317546), (68, 26651808), (72, 25171152), (96, 18878364), (102, 17767872), (108, 16780768), (109, 16626816), (128, 14158773), (136, 13325904), (144, 12585576), (153, 11845248), (192, 9439182), (204, 8883936), (216, 8390384), (218, 8313408), (272, 6662952), (283, 6403968), (288, 6292788), (306, 5922624), (327, 5542272), (384, 4719591), (408, 4441968), (432, 4195192), (436, 4156704), (459, 3948416), (544, 3331476), (566, 3201984), (576, 3146394), (612, 2961312), (654, 2771136), (816, 2220984), (849, 2134656), (864, 2097596), (872, 2078352), (918, 1974208), (981, 1847424), (1088, 1665738), (1132, 1600992), (1152, 1573197), (1224, 1480656), (1308, 1385568), (1632, 1110492), (1698, 1067328), (1728, 1048798), (1744, 1039176), (1836, 987104), (1853, 978048), (1962, 923712), (2176, 832869), (2264, 800496), (2448, 740328), (2547, 711552), (2616, 692784), (2943, 615808), (3264, 555246), (3396, 533664), (3456, 524399), (3488, 519588), (3672, 493552), (3706, 489024), (3924, 461856), (4528, 400248), (4811, 376704), (4896, 370164), (5094, 355776), (5232, 346392), (5559, 326016), (5886, 307904), (6528, 277623), (6792, 266832), (6976, 259794), (7344, 246776), (7412, 244512), (7641, 237184), (7848, 230928), (9056, 200124), (9622, 188352), (9792, 185082), (10188, 177888), (10464, 173196), (11118, 163008), (11772, 153952), (13584, 133416), (13952, 129897), (14433, 125568), (14688, 123388), (14824, 122256), (15282, 118592), (15696, 115464), (16677, 108672), (18112, 100062), (19244, 94176), (19584, 92541), (20376, 88944), (20928, 86598), (22236, 81504), (23544, 76976), (27168, 66708), (28866, 62784), (29376, 61694), (29648, 61128), (30564, 59296), (30847, 58752), (31392, 57732), (33354, 54336), (36224, 50031), (38488, 47088), (40752, 44472), (41856, 43299)]