1298553984

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4172

約数の個数: 256

約数和(自身を含む): 4718112000

約数和(自身を除く): 3419558016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4129, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8258, 8736, 9828, 11232, 11648, 12096, 12387, 13104, 14976, 16516, 17472, 19656, 22464, 24192, 24774, 26208, 28903, 33032, 34944, 37161, 39312, 44928, 49548, 52416, 53677, 57806, 66064, 74322, 78624, 86709, 99096, 104832, 107354, 111483, 115612, 132128, 148644, 157248, 161031, 173418, 198192, 214708, 222966, 231224, 260127, 264256, 297288, 314496, 322062, 346836, 375739, 396384, 429416, 445932, 462448, 483093, 520254, 528512, 594576, 644124, 693672, 751478, 780381, 792768, 858832, 891864, 924896, 966186, 1040508, 1127217, 1189152, 1288248, 1387344, 1449279, 1502956, 1560762, 1585536, 1717664, 1783728, 1849792, 1932372, 2081016, 2254434, 2378304, 2576496, 2774688, 2898558, 3005912, 3121524, 3381651, 3435328, 3567456, 3699584, 3864744, 4162032, 4508868, 4756608, 5152992, 5549376, 5797116, 6011824, 6243048, 6763302, 6870656, 7134912, 7729488, 8324064, 9017736, 10144953, 10305984, 11098752, 11594232, 12023648, 12486096, 13526604, 14269824, 15458976, 16648128, 18035472, 20289906, 20611968, 23188464, 24047296, 24972192, 27053208, 30917952, 33296256, 36070944, 40579812, 46376928, 48094592, 49944384, 54106416, 61835904, 72141888, 81159624, 92753856, 99888768, 108212832, 144283776, 162319248, 185507712, 216425664, 324638496, 432851328, 649276992, 1298553984]

約数ペア:

[(1, 1298553984), (2, 649276992), (3, 432851328), (4, 324638496), (6, 216425664), (7, 185507712), (8, 162319248), (9, 144283776), (12, 108212832), (13, 99888768), (14, 92753856), (16, 81159624), (18, 72141888), (21, 61835904), (24, 54106416), (26, 49944384), (27, 48094592), (28, 46376928), (32, 40579812), (36, 36070944), (39, 33296256), (42, 30917952), (48, 27053208), (52, 24972192), (54, 24047296), (56, 23188464), (63, 20611968), (64, 20289906), (72, 18035472), (78, 16648128), (84, 15458976), (91, 14269824), (96, 13526604), (104, 12486096), (108, 12023648), (112, 11594232), (117, 11098752), (126, 10305984), (128, 10144953), (144, 9017736), (156, 8324064), (168, 7729488), (182, 7134912), (189, 6870656), (192, 6763302), (208, 6243048), (216, 6011824), (224, 5797116), (234, 5549376), (252, 5152992), (273, 4756608), (288, 4508868), (312, 4162032), (336, 3864744), (351, 3699584), (364, 3567456), (378, 3435328), (384, 3381651), (416, 3121524), (432, 3005912), (448, 2898558), (468, 2774688), (504, 2576496), (546, 2378304), (576, 2254434), (624, 2081016), (672, 1932372), (702, 1849792), (728, 1783728), (756, 1717664), (819, 1585536), (832, 1560762), (864, 1502956), (896, 1449279), (936, 1387344), (1008, 1288248), (1092, 1189152), (1152, 1127217), (1248, 1040508), (1344, 966186), (1404, 924896), (1456, 891864), (1512, 858832), (1638, 792768), (1664, 780381), (1728, 751478), (1872, 693672), (2016, 644124), (2184, 594576), (2457, 528512), (2496, 520254), (2688, 483093), (2808, 462448), (2912, 445932), (3024, 429416), (3276, 396384), (3456, 375739), (3744, 346836), (4032, 322062), (4129, 314496), (4368, 297288), (4914, 264256), (4992, 260127), (5616, 231224), (5824, 222966), (6048, 214708), (6552, 198192), (7488, 173418), (8064, 161031), (8258, 157248), (8736, 148644), (9828, 132128), (11232, 115612), (11648, 111483), (12096, 107354), (12387, 104832), (13104, 99096), (14976, 86709), (16516, 78624), (17472, 74322), (19656, 66064), (22464, 57806), (24192, 53677), (24774, 52416), (26208, 49548), (28903, 44928), (33032, 39312), (34944, 37161)]