28170678528

素因数分解:

$2^8\times 3^3\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:542

約数の個数: 288

約数和(自身を含む): 84989520000

約数和(自身を除く): 56818841472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 139, 144, 192, 216, 218, 256, 269, 278, 288, 327, 384, 417, 432, 436, 538, 556, 576, 654, 768, 807, 834, 864, 872, 981, 1076, 1112, 1152, 1251, 1308, 1614, 1668, 1728, 1744, 1962, 2152, 2224, 2304, 2421, 2502, 2616, 2943, 3228, 3336, 3456, 3488, 3753, 3924, 4304, 4448, 4842, 5004, 5232, 5886, 6456, 6672, 6912, 6976, 7263, 7506, 7848, 8608, 8896, 9684, 10008, 10464, 11772, 12912, 13344, 13952, 14526, 15012, 15151, 15696, 17216, 17792, 19368, 20016, 20928, 23544, 25824, 26688, 27904, 29052, 29321, 30024, 30302, 31392, 34432, 35584, 37391, 38736, 40032, 41856, 45453, 47088, 51648, 53376, 58104, 58642, 60048, 60604, 62784, 68864, 74782, 77472, 80064, 83712, 87963, 90906, 94176, 103296, 106752, 112173, 116208, 117284, 120096, 121208, 125568, 136359, 149564, 154944, 160128, 175926, 181812, 188352, 206592, 224346, 232416, 234568, 240192, 242416, 251136, 263889, 272718, 299128, 309888, 320256, 336519, 351852, 363624, 376704, 409077, 448692, 464832, 469136, 480384, 484832, 527778, 545436, 598256, 619776, 673038, 703704, 727248, 753408, 791667, 818154, 897384, 929664, 938272, 960768, 969664, 1009557, 1055556, 1090872, 1196512, 1346076, 1407408, 1454496, 1583334, 1636308, 1794768, 1859328, 1876544, 1939328, 2019114, 2111112, 2181744, 2393024, 2692152, 2814816, 2908992, 3166668, 3272616, 3589536, 3753088, 3878656, 4038228, 4075619, 4222224, 4363488, 4786048, 5384304, 5629632, 5817984, 6333336, 6545232, 7179072, 7506176, 8076456, 8151238, 8444448, 8726976, 9572096, 10768608, 11259264, 11635968, 12226857, 12666672, 13090464, 14358144, 16152912, 16302476, 16888896, 17453952, 21537216, 22518528, 24453714, 25333344, 26180928, 28716288, 32305824, 32604952, 33777792, 34907904, 36680571, 43074432, 48907428, 50666688, 52361856, 64611648, 65209904, 67555584, 73361142, 86148864, 97814856, 101333376, 104723712, 110041713, 129223296, 130419808, 146722284, 195629712, 202666752, 220083426, 258446592, 260839616, 293444568, 391259424, 440166852, 521679232, 586889136, 782518848, 880333704, 1043358464, 1173778272, 1565037696, 1760667408, 2347556544, 3130075392, 3521334816, 4695113088, 7042669632, 9390226176, 14085339264, 28170678528]

約数ペア:

[(1, 28170678528), (2, 14085339264), (3, 9390226176), (4, 7042669632), (6, 4695113088), (8, 3521334816), (9, 3130075392), (12, 2347556544), (16, 1760667408), (18, 1565037696), (24, 1173778272), (27, 1043358464), (32, 880333704), (36, 782518848), (48, 586889136), (54, 521679232), (64, 440166852), (72, 391259424), (96, 293444568), (108, 260839616), (109, 258446592), (128, 220083426), (139, 202666752), (144, 195629712), (192, 146722284), (216, 130419808), (218, 129223296), (256, 110041713), (269, 104723712), (278, 101333376), (288, 97814856), (327, 86148864), (384, 73361142), (417, 67555584), (432, 65209904), (436, 64611648), (538, 52361856), (556, 50666688), (576, 48907428), (654, 43074432), (768, 36680571), (807, 34907904), (834, 33777792), (864, 32604952), (872, 32305824), (981, 28716288), (1076, 26180928), (1112, 25333344), (1152, 24453714), (1251, 22518528), (1308, 21537216), (1614, 17453952), (1668, 16888896), (1728, 16302476), (1744, 16152912), (1962, 14358144), (2152, 13090464), (2224, 12666672), (2304, 12226857), (2421, 11635968), (2502, 11259264), (2616, 10768608), (2943, 9572096), (3228, 8726976), (3336, 8444448), (3456, 8151238), (3488, 8076456), (3753, 7506176), (3924, 7179072), (4304, 6545232), (4448, 6333336), (4842, 5817984), (5004, 5629632), (5232, 5384304), (5886, 4786048), (6456, 4363488), (6672, 4222224), (6912, 4075619), (6976, 4038228), (7263, 3878656), (7506, 3753088), (7848, 3589536), (8608, 3272616), (8896, 3166668), (9684, 2908992), (10008, 2814816), (10464, 2692152), (11772, 2393024), (12912, 2181744), (13344, 2111112), (13952, 2019114), (14526, 1939328), (15012, 1876544), (15151, 1859328), (15696, 1794768), (17216, 1636308), (17792, 1583334), (19368, 1454496), (20016, 1407408), (20928, 1346076), (23544, 1196512), (25824, 1090872), (26688, 1055556), (27904, 1009557), (29052, 969664), (29321, 960768), (30024, 938272), (30302, 929664), (31392, 897384), (34432, 818154), (35584, 791667), (37391, 753408), (38736, 727248), (40032, 703704), (41856, 673038), (45453, 619776), (47088, 598256), (51648, 545436), (53376, 527778), (58104, 484832), (58642, 480384), (60048, 469136), (60604, 464832), (62784, 448692), (68864, 409077), (74782, 376704), (77472, 363624), (80064, 351852), (83712, 336519), (87963, 320256), (90906, 309888), (94176, 299128), (103296, 272718), (106752, 263889), (112173, 251136), (116208, 242416), (117284, 240192), (120096, 234568), (121208, 232416), (125568, 224346), (136359, 206592), (149564, 188352), (154944, 181812), (160128, 175926)]