321192263808

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691843}}^1$

素因数の和:691907

約数の個数: 192

約数和(自身を含む): 1027471361280

約数和(自身を除く): 706279097472

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, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 3968, 4464, 4836, 4992, 5952, 6448, 7254, 7488, 8928, 9672, 11904, 12896, 14508, 14976, 17856, 19344, 25792, 29016, 35712, 38688, 51584, 58032, 77376, 116064, 154752, 232128, 464256, 691843, 1383686, 2075529, 2767372, 4151058, 5534744, 6226587, 8302116, 8993959, 11069488, 12453174, 16604232, 17987918, 21447133, 22138976, 24906348, 26981877, 33208464, 35975836, 42894266, 44277952, 49812696, 53963754, 64341399, 66416928, 71951672, 80945631, 85788532, 88555904, 99625392, 107927508, 128682798, 132833856, 143903344, 161891262, 171577064, 193024197, 199250784, 215855016, 257365596, 265667712, 278812729, 287806688, 323782524, 343154128, 386048394, 398501568, 431710032, 514731192, 557625458, 575613376, 647565048, 686308256, 772096788, 797003136, 836438187, 863420064, 1029462384, 1115250916, 1151226752, 1295130096, 1372616512, 1544193576, 1672876374, 1726840128, 2058924768, 2230501832, 2509314561, 2590260192, 2745233024, 3088387152, 3345752748, 3453680256, 4117849536, 4461003664, 5018629122, 5180520384, 6176774304, 6691505496, 8235699072, 8922007328, 10037258244, 10361040768, 12353548608, 13383010992, 17844014656, 20074516488, 24707097216, 26766021984, 35688029312, 40149032976, 53532043968, 80298065952, 107064087936, 160596131904, 321192263808]

約数ペア:

[(1, 321192263808), (2, 160596131904), (3, 107064087936), (4, 80298065952), (6, 53532043968), (8, 40149032976), (9, 35688029312), (12, 26766021984), (13, 24707097216), (16, 20074516488), (18, 17844014656), (24, 13383010992), (26, 12353548608), (31, 10361040768), (32, 10037258244), (36, 8922007328), (39, 8235699072), (48, 6691505496), (52, 6176774304), (62, 5180520384), (64, 5018629122), (72, 4461003664), (78, 4117849536), (93, 3453680256), (96, 3345752748), (104, 3088387152), (117, 2745233024), (124, 2590260192), (128, 2509314561), (144, 2230501832), (156, 2058924768), (186, 1726840128), (192, 1672876374), (208, 1544193576), (234, 1372616512), (248, 1295130096), (279, 1151226752), (288, 1115250916), (312, 1029462384), (372, 863420064), (384, 836438187), (403, 797003136), (416, 772096788), (468, 686308256), (496, 647565048), (558, 575613376), (576, 557625458), (624, 514731192), (744, 431710032), (806, 398501568), (832, 386048394), (936, 343154128), (992, 323782524), (1116, 287806688), (1152, 278812729), (1209, 265667712), (1248, 257365596), (1488, 215855016), (1612, 199250784), (1664, 193024197), (1872, 171577064), (1984, 161891262), (2232, 143903344), (2418, 132833856), (2496, 128682798), (2976, 107927508), (3224, 99625392), (3627, 88555904), (3744, 85788532), (3968, 80945631), (4464, 71951672), (4836, 66416928), (4992, 64341399), (5952, 53963754), (6448, 49812696), (7254, 44277952), (7488, 42894266), (8928, 35975836), (9672, 33208464), (11904, 26981877), (12896, 24906348), (14508, 22138976), (14976, 21447133), (17856, 17987918), (19344, 16604232), (25792, 12453174), (29016, 11069488), (35712, 8993959), (38688, 8302116), (51584, 6226587), (58032, 5534744), (77376, 4151058), (116064, 2767372), (154752, 2075529), (232128, 1383686), (464256, 691843)]