19112491008

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 432

約数和(自身を含む): 62166129480

約数和(自身を除く): 43053638472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 83, 93, 96, 104, 117, 124, 128, 144, 156, 166, 186, 192, 208, 234, 248, 249, 256, 279, 288, 312, 332, 372, 384, 403, 416, 468, 496, 498, 512, 558, 576, 624, 664, 744, 747, 768, 806, 832, 936, 961, 992, 996, 1024, 1079, 1116, 1152, 1209, 1248, 1328, 1488, 1494, 1536, 1612, 1664, 1872, 1922, 1984, 1992, 2048, 2158, 2232, 2304, 2418, 2496, 2573, 2656, 2883, 2976, 2988, 3072, 3224, 3237, 3328, 3627, 3744, 3844, 3968, 3984, 4316, 4464, 4608, 4836, 4992, 5146, 5312, 5766, 5952, 5976, 6144, 6448, 6474, 6656, 7254, 7488, 7688, 7719, 7936, 7968, 8632, 8649, 8928, 9216, 9672, 9711, 9984, 10292, 10624, 11532, 11904, 11952, 12493, 12896, 12948, 13312, 14508, 14976, 15376, 15438, 15872, 15936, 17264, 17298, 17856, 18432, 19344, 19422, 19968, 20584, 21248, 23064, 23157, 23808, 23904, 24986, 25792, 25896, 26624, 29016, 29952, 30752, 30876, 31744, 31872, 33449, 34528, 34596, 35712, 37479, 38688, 38844, 39936, 41168, 42496, 46128, 46314, 47616, 47808, 49972, 51584, 51792, 58032, 59904, 61504, 61752, 63488, 63744, 66898, 69056, 69192, 71424, 74958, 77376, 77688, 79763, 79872, 82336, 84992, 92256, 92628, 95232, 95616, 99944, 100347, 103168, 103584, 112437, 116064, 119808, 123008, 123504, 127488, 133796, 138112, 138384, 142848, 149916, 154752, 155376, 159526, 164672, 169984, 184512, 185256, 190464, 191232, 199888, 200694, 206336, 207168, 224874, 232128, 239289, 239616, 246016, 247008, 254976, 267592, 276224, 276768, 285696, 299832, 301041, 309504, 310752, 319052, 329344, 369024, 370512, 382464, 399776, 401388, 412672, 414336, 449748, 464256, 478578, 492032, 494016, 509952, 535184, 552448, 553536, 571392, 599664, 602082, 619008, 621504, 638104, 658688, 717867, 738048, 741024, 764928, 799552, 802776, 825344, 828672, 899496, 928512, 957156, 984064, 988032, 1036919, 1070368, 1104896, 1107072, 1199328, 1204164, 1238016, 1243008, 1276208, 1317376, 1435734, 1476096, 1482048, 1529856, 1599104, 1605552, 1657344, 1798992, 1857024, 1914312, 1968128, 1976064, 2073838, 2140736, 2209792, 2214144, 2398656, 2408328, 2476032, 2486016, 2552416, 2634752, 2871468, 2952192, 2964096, 3110757, 3198208, 3211104, 3314688, 3597984, 3714048, 3828624, 3952128, 4147676, 4281472, 4428288, 4797312, 4816656, 4972032, 5104832, 5269504, 5742936, 5904384, 5928192, 6221514, 6396416, 6422208, 6629376, 7195968, 7428096, 7657248, 7904256, 8295352, 8562944, 8856576, 9332271, 9594624, 9633312, 9944064, 10209664, 11485872, 11856384, 12443028, 12792832, 12844416, 14391936, 15314496, 15808512, 16590704, 17125888, 17713152, 18664542, 19189248, 19266624, 19888128, 20419328, 22971744, 23712768, 24886056, 25585664, 25688832, 28783872, 30628992, 33181408, 34251776, 37329084, 38378496, 38533248, 40838656, 45943488, 47425536, 49772112, 51377664, 57567744, 61257984, 66362816, 68503552, 74658168, 76756992, 77066496, 81677312, 91886976, 99544224, 102755328, 115135488, 122515968, 132725632, 149316336, 154132992, 163354624, 183773952, 199088448, 205510656, 230270976, 245031936, 265451264, 298632672, 308265984, 367547904, 398176896, 490063872, 530902528, 597265344, 616531968, 735095808, 796353792, 1061805056, 1194530688, 1470191616, 1592707584, 2123610112, 2389061376, 3185415168, 4778122752, 6370830336, 9556245504, 19112491008]

約数ペア:

[(1, 19112491008), (2, 9556245504), (3, 6370830336), (4, 4778122752), (6, 3185415168), (8, 2389061376), (9, 2123610112), (12, 1592707584), (13, 1470191616), (16, 1194530688), (18, 1061805056), (24, 796353792), (26, 735095808), (31, 616531968), (32, 597265344), (36, 530902528), (39, 490063872), (48, 398176896), (52, 367547904), (62, 308265984), (64, 298632672), (72, 265451264), (78, 245031936), (83, 230270976), (93, 205510656), (96, 199088448), (104, 183773952), (117, 163354624), (124, 154132992), (128, 149316336), (144, 132725632), (156, 122515968), (166, 115135488), (186, 102755328), (192, 99544224), (208, 91886976), (234, 81677312), (248, 77066496), (249, 76756992), (256, 74658168), (279, 68503552), (288, 66362816), (312, 61257984), (332, 57567744), (372, 51377664), (384, 49772112), (403, 47425536), (416, 45943488), (468, 40838656), (496, 38533248), (498, 38378496), (512, 37329084), (558, 34251776), (576, 33181408), (624, 30628992), (664, 28783872), (744, 25688832), (747, 25585664), (768, 24886056), (806, 23712768), (832, 22971744), (936, 20419328), (961, 19888128), (992, 19266624), (996, 19189248), (1024, 18664542), (1079, 17713152), (1116, 17125888), (1152, 16590704), (1209, 15808512), (1248, 15314496), (1328, 14391936), (1488, 12844416), (1494, 12792832), (1536, 12443028), (1612, 11856384), (1664, 11485872), (1872, 10209664), (1922, 9944064), (1984, 9633312), (1992, 9594624), (2048, 9332271), (2158, 8856576), (2232, 8562944), (2304, 8295352), (2418, 7904256), (2496, 7657248), (2573, 7428096), (2656, 7195968), (2883, 6629376), (2976, 6422208), (2988, 6396416), (3072, 6221514), (3224, 5928192), (3237, 5904384), (3328, 5742936), (3627, 5269504), (3744, 5104832), (3844, 4972032), (3968, 4816656), (3984, 4797312), (4316, 4428288), (4464, 4281472), (4608, 4147676), (4836, 3952128), (4992, 3828624), (5146, 3714048), (5312, 3597984), (5766, 3314688), (5952, 3211104), (5976, 3198208), (6144, 3110757), (6448, 2964096), (6474, 2952192), (6656, 2871468), (7254, 2634752), (7488, 2552416), (7688, 2486016), (7719, 2476032), (7936, 2408328), (7968, 2398656), (8632, 2214144), (8649, 2209792), (8928, 2140736), (9216, 2073838), (9672, 1976064), (9711, 1968128), (9984, 1914312), (10292, 1857024), (10624, 1798992), (11532, 1657344), (11904, 1605552), (11952, 1599104), (12493, 1529856), (12896, 1482048), (12948, 1476096), (13312, 1435734), (14508, 1317376), (14976, 1276208), (15376, 1243008), (15438, 1238016), (15872, 1204164), (15936, 1199328), (17264, 1107072), (17298, 1104896), (17856, 1070368), (18432, 1036919), (19344, 988032), (19422, 984064), (19968, 957156), (20584, 928512), (21248, 899496), (23064, 828672), (23157, 825344), (23808, 802776), (23904, 799552), (24986, 764928), (25792, 741024), (25896, 738048), (26624, 717867), (29016, 658688), (29952, 638104), (30752, 621504), (30876, 619008), (31744, 602082), (31872, 599664), (33449, 571392), (34528, 553536), (34596, 552448), (35712, 535184), (37479, 509952), (38688, 494016), (38844, 492032), (39936, 478578), (41168, 464256), (42496, 449748), (46128, 414336), (46314, 412672), (47616, 401388), (47808, 399776), (49972, 382464), (51584, 370512), (51792, 369024), (58032, 329344), (59904, 319052), (61504, 310752), (61752, 309504), (63488, 301041), (63744, 299832), (66898, 285696), (69056, 276768), (69192, 276224), (71424, 267592), (74958, 254976), (77376, 247008), (77688, 246016), (79763, 239616), (79872, 239289), (82336, 232128), (84992, 224874), (92256, 207168), (92628, 206336), (95232, 200694), (95616, 199888), (99944, 191232), (100347, 190464), (103168, 185256), (103584, 184512), (112437, 169984), (116064, 164672), (119808, 159526), (123008, 155376), (123504, 154752), (127488, 149916), (133796, 142848), (138112, 138384)]