28775998272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2365

約数の個数: 224

約数和(自身を含む): 88805097472

約数和(自身を除く): 60029099200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 103, 112, 168, 192, 194, 206, 224, 291, 309, 336, 388, 412, 448, 582, 618, 672, 679, 721, 776, 824, 1164, 1236, 1344, 1358, 1442, 1552, 1648, 2037, 2143, 2163, 2328, 2472, 2716, 2884, 3104, 3296, 4074, 4286, 4326, 4656, 4944, 5432, 5768, 6208, 6429, 6592, 8148, 8572, 8652, 9312, 9888, 9991, 10864, 11536, 12858, 15001, 16296, 17144, 17304, 18624, 19776, 19982, 21728, 23072, 25716, 29973, 30002, 32592, 34288, 34608, 39964, 43456, 45003, 46144, 51432, 59946, 60004, 65184, 68576, 69216, 69937, 79928, 90006, 102864, 119892, 120008, 130368, 137152, 138432, 139874, 159856, 180012, 205728, 207871, 209811, 220729, 239784, 240016, 279748, 319712, 360024, 411456, 415742, 419622, 441458, 479568, 480032, 559496, 623613, 639424, 662187, 720048, 831484, 839244, 882916, 959136, 960064, 1118992, 1247226, 1324374, 1440096, 1455097, 1545103, 1662968, 1678488, 1765832, 1918272, 2237984, 2494452, 2648748, 2880192, 2910194, 3090206, 3325936, 3356976, 3531664, 4365291, 4475968, 4635309, 4988904, 5297496, 5820388, 6180412, 6651872, 6713952, 7063328, 8730582, 9270618, 9977808, 10594992, 11640776, 12360824, 13303744, 13427904, 14126656, 17461164, 18541236, 19955616, 21189984, 21410713, 23281552, 24721648, 34922328, 37082472, 39911232, 42379968, 42821426, 46563104, 49443296, 64232139, 69844656, 74164944, 85642852, 93126208, 98886592, 128464278, 139689312, 148329888, 149874991, 171285704, 256928556, 279378624, 296659776, 299749982, 342571408, 449624973, 513857112, 599499964, 685142816, 899249946, 1027714224, 1198999928, 1370285632, 1798499892, 2055428448, 2397999856, 3596999784, 4110856896, 4795999712, 7193999568, 9591999424, 14387999136, 28775998272]

約数ペア:

[(1, 28775998272), (2, 14387999136), (3, 9591999424), (4, 7193999568), (6, 4795999712), (7, 4110856896), (8, 3596999784), (12, 2397999856), (14, 2055428448), (16, 1798499892), (21, 1370285632), (24, 1198999928), (28, 1027714224), (32, 899249946), (42, 685142816), (48, 599499964), (56, 513857112), (64, 449624973), (84, 342571408), (96, 299749982), (97, 296659776), (103, 279378624), (112, 256928556), (168, 171285704), (192, 149874991), (194, 148329888), (206, 139689312), (224, 128464278), (291, 98886592), (309, 93126208), (336, 85642852), (388, 74164944), (412, 69844656), (448, 64232139), (582, 49443296), (618, 46563104), (672, 42821426), (679, 42379968), (721, 39911232), (776, 37082472), (824, 34922328), (1164, 24721648), (1236, 23281552), (1344, 21410713), (1358, 21189984), (1442, 19955616), (1552, 18541236), (1648, 17461164), (2037, 14126656), (2143, 13427904), (2163, 13303744), (2328, 12360824), (2472, 11640776), (2716, 10594992), (2884, 9977808), (3104, 9270618), (3296, 8730582), (4074, 7063328), (4286, 6713952), (4326, 6651872), (4656, 6180412), (4944, 5820388), (5432, 5297496), (5768, 4988904), (6208, 4635309), (6429, 4475968), (6592, 4365291), (8148, 3531664), (8572, 3356976), (8652, 3325936), (9312, 3090206), (9888, 2910194), (9991, 2880192), (10864, 2648748), (11536, 2494452), (12858, 2237984), (15001, 1918272), (16296, 1765832), (17144, 1678488), (17304, 1662968), (18624, 1545103), (19776, 1455097), (19982, 1440096), (21728, 1324374), (23072, 1247226), (25716, 1118992), (29973, 960064), (30002, 959136), (32592, 882916), (34288, 839244), (34608, 831484), (39964, 720048), (43456, 662187), (45003, 639424), (46144, 623613), (51432, 559496), (59946, 480032), (60004, 479568), (65184, 441458), (68576, 419622), (69216, 415742), (69937, 411456), (79928, 360024), (90006, 319712), (102864, 279748), (119892, 240016), (120008, 239784), (130368, 220729), (137152, 209811), (138432, 207871), (139874, 205728), (159856, 180012)]