438621485952

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1166

約数の個数: 384

約数和(自身を含む): 1308830054400

約数和(自身を除く): 870208568448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 263, 312, 338, 372, 384, 403, 416, 496, 507, 526, 624, 676, 744, 789, 806, 829, 832, 992, 1014, 1052, 1209, 1248, 1352, 1488, 1578, 1612, 1658, 1664, 1984, 2028, 2104, 2418, 2487, 2496, 2704, 2976, 3156, 3224, 3316, 3419, 3968, 4056, 4208, 4836, 4974, 4992, 5239, 5408, 5952, 6312, 6448, 6632, 6838, 8112, 8153, 8416, 9672, 9948, 10257, 10478, 10777, 10816, 11904, 12624, 12896, 13264, 13676, 15717, 16224, 16306, 16832, 19344, 19896, 20514, 20956, 21554, 21632, 24459, 25248, 25699, 25792, 26528, 27352, 31434, 32331, 32448, 32612, 33664, 38688, 39792, 41028, 41912, 43108, 44447, 48918, 50496, 51398, 51584, 53056, 54704, 62868, 64662, 64896, 65224, 77097, 77376, 79584, 82056, 83824, 86216, 88894, 97836, 100992, 102796, 105989, 106112, 109408, 125736, 129324, 130448, 133341, 140101, 154194, 154752, 159168, 164112, 167648, 172432, 177788, 195672, 205592, 211978, 218027, 218816, 251472, 258648, 260896, 266682, 280202, 308388, 317967, 318336, 328224, 334087, 335296, 344864, 355576, 391344, 411184, 420303, 423956, 436054, 437632, 502944, 517296, 521792, 533364, 560404, 616776, 635934, 654081, 656448, 668174, 670592, 689728, 711152, 782688, 822368, 840606, 847912, 872108, 1002261, 1005888, 1034592, 1043584, 1066728, 1120808, 1233552, 1271868, 1308162, 1312896, 1336348, 1377857, 1379456, 1422304, 1565376, 1644736, 1681212, 1695824, 1744216, 2004522, 2011776, 2069184, 2133456, 2241616, 2467104, 2543736, 2616324, 2672696, 2755714, 2834351, 2844608, 3130752, 3289472, 3362424, 3391648, 3488432, 4009044, 4133571, 4138368, 4266912, 4343131, 4483232, 4934208, 5087472, 5232648, 5345392, 5511428, 5668702, 5689216, 6724848, 6758837, 6783296, 6976864, 8018088, 8267142, 8503053, 8533824, 8686262, 8966464, 9868416, 10174944, 10465296, 10690784, 11022856, 11337404, 13029393, 13449696, 13517674, 13566592, 13953728, 16036176, 16534284, 17006106, 17067648, 17372524, 17932928, 20276511, 20349888, 20930592, 21381568, 22045712, 22674808, 26058786, 26899392, 27035348, 27907456, 32072352, 33068568, 34012212, 34745048, 36846563, 40553022, 40699776, 41861184, 42763136, 44091424, 45349616, 52117572, 53798784, 54070696, 64144704, 66137136, 68024424, 69490096, 73693126, 81106044, 83722368, 87864881, 88182848, 90699232, 104235144, 108141392, 110539689, 128289408, 132274272, 136048848, 138980192, 147386252, 162212088, 175729762, 176365696, 181398464, 208470288, 216282784, 221079378, 263594643, 264548544, 272097696, 277960384, 294772504, 324424176, 351459524, 362796928, 416940576, 432565568, 442158756, 527189286, 529097088, 544195392, 555920768, 589545008, 648848352, 702919048, 833881152, 865131136, 884317512, 1054378572, 1088390784, 1142243453, 1179090016, 1297696704, 1405838096, 1667762304, 1768635024, 2108757144, 2284486906, 2358180032, 2595393408, 2811676192, 3426730359, 3537270048, 4217514288, 4568973812, 4716360064, 5623352384, 6853460718, 7074540096, 8435028576, 9137947624, 11246704768, 13706921436, 14149080192, 16870057152, 18275895248, 27413842872, 33740114304, 36551790496, 54827685744, 73103580992, 109655371488, 146207161984, 219310742976, 438621485952]

約数ペア:

[(1, 438621485952), (2, 219310742976), (3, 146207161984), (4, 109655371488), (6, 73103580992), (8, 54827685744), (12, 36551790496), (13, 33740114304), (16, 27413842872), (24, 18275895248), (26, 16870057152), (31, 14149080192), (32, 13706921436), (39, 11246704768), (48, 9137947624), (52, 8435028576), (62, 7074540096), (64, 6853460718), (78, 5623352384), (93, 4716360064), (96, 4568973812), (104, 4217514288), (124, 3537270048), (128, 3426730359), (156, 2811676192), (169, 2595393408), (186, 2358180032), (192, 2284486906), (208, 2108757144), (248, 1768635024), (263, 1667762304), (312, 1405838096), (338, 1297696704), (372, 1179090016), (384, 1142243453), (403, 1088390784), (416, 1054378572), (496, 884317512), (507, 865131136), (526, 833881152), (624, 702919048), (676, 648848352), (744, 589545008), (789, 555920768), (806, 544195392), (829, 529097088), (832, 527189286), (992, 442158756), (1014, 432565568), (1052, 416940576), (1209, 362796928), (1248, 351459524), (1352, 324424176), (1488, 294772504), (1578, 277960384), (1612, 272097696), (1658, 264548544), (1664, 263594643), (1984, 221079378), (2028, 216282784), (2104, 208470288), (2418, 181398464), (2487, 176365696), (2496, 175729762), (2704, 162212088), (2976, 147386252), (3156, 138980192), (3224, 136048848), (3316, 132274272), (3419, 128289408), (3968, 110539689), (4056, 108141392), (4208, 104235144), (4836, 90699232), (4974, 88182848), (4992, 87864881), (5239, 83722368), (5408, 81106044), (5952, 73693126), (6312, 69490096), (6448, 68024424), (6632, 66137136), (6838, 64144704), (8112, 54070696), (8153, 53798784), (8416, 52117572), (9672, 45349616), (9948, 44091424), (10257, 42763136), (10478, 41861184), (10777, 40699776), (10816, 40553022), (11904, 36846563), (12624, 34745048), (12896, 34012212), (13264, 33068568), (13676, 32072352), (15717, 27907456), (16224, 27035348), (16306, 26899392), (16832, 26058786), (19344, 22674808), (19896, 22045712), (20514, 21381568), (20956, 20930592), (21554, 20349888), (21632, 20276511), (24459, 17932928), (25248, 17372524), (25699, 17067648), (25792, 17006106), (26528, 16534284), (27352, 16036176), (31434, 13953728), (32331, 13566592), (32448, 13517674), (32612, 13449696), (33664, 13029393), (38688, 11337404), (39792, 11022856), (41028, 10690784), (41912, 10465296), (43108, 10174944), (44447, 9868416), (48918, 8966464), (50496, 8686262), (51398, 8533824), (51584, 8503053), (53056, 8267142), (54704, 8018088), (62868, 6976864), (64662, 6783296), (64896, 6758837), (65224, 6724848), (77097, 5689216), (77376, 5668702), (79584, 5511428), (82056, 5345392), (83824, 5232648), (86216, 5087472), (88894, 4934208), (97836, 4483232), (100992, 4343131), (102796, 4266912), (105989, 4138368), (106112, 4133571), (109408, 4009044), (125736, 3488432), (129324, 3391648), (130448, 3362424), (133341, 3289472), (140101, 3130752), (154194, 2844608), (154752, 2834351), (159168, 2755714), (164112, 2672696), (167648, 2616324), (172432, 2543736), (177788, 2467104), (195672, 2241616), (205592, 2133456), (211978, 2069184), (218027, 2011776), (218816, 2004522), (251472, 1744216), (258648, 1695824), (260896, 1681212), (266682, 1644736), (280202, 1565376), (308388, 1422304), (317967, 1379456), (318336, 1377857), (328224, 1336348), (334087, 1312896), (335296, 1308162), (344864, 1271868), (355576, 1233552), (391344, 1120808), (411184, 1066728), (420303, 1043584), (423956, 1034592), (436054, 1005888), (437632, 1002261), (502944, 872108), (517296, 847912), (521792, 840606), (533364, 822368), (560404, 782688), (616776, 711152), (635934, 689728), (654081, 670592), (656448, 668174)]