220717206528

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25469}}^1$

素因数の和:25543

約数の個数: 352

約数和(自身を含む): 747437322240

約数和(自身を除く): 526720115712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 256, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 512, 546, 624, 651, 672, 728, 744, 768, 806, 832, 868, 896, 992, 1024, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1536, 1612, 1664, 1736, 1792, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3072, 3224, 3328, 3472, 3584, 3968, 4368, 4836, 4992, 5208, 5376, 5642, 5824, 5952, 6448, 6656, 6944, 7168, 7936, 8463, 8736, 9672, 9984, 10416, 10752, 11284, 11648, 11904, 12896, 13312, 13888, 15872, 16926, 17472, 19344, 19968, 20832, 21504, 22568, 23296, 23808, 25469, 25792, 27776, 31744, 33852, 34944, 38688, 39936, 41664, 45136, 46592, 47616, 50938, 51584, 55552, 67704, 69888, 76407, 77376, 83328, 90272, 93184, 95232, 101876, 103168, 111104, 135408, 139776, 152814, 154752, 166656, 178283, 180544, 203752, 206336, 222208, 270816, 279552, 305628, 309504, 331097, 333312, 356566, 361088, 407504, 412672, 534849, 541632, 611256, 619008, 662194, 666624, 713132, 722176, 789539, 815008, 993291, 1069698, 1083264, 1222512, 1238016, 1324388, 1426264, 1444352, 1579078, 1630016, 1986582, 2139396, 2166528, 2317679, 2368617, 2445024, 2648776, 2852528, 2888704, 3158156, 3260032, 3973164, 4278792, 4333056, 4635358, 4737234, 4890048, 5297552, 5526773, 5705056, 6316312, 6520064, 6953037, 7946328, 8557584, 8666112, 9270716, 9474468, 9780096, 10264007, 10595104, 11053546, 11410112, 12632624, 13040128, 13906074, 15892656, 16580319, 17115168, 18541432, 18948936, 19560192, 20528014, 21190208, 22107092, 22820224, 25265248, 26080256, 27812148, 30792021, 31785312, 33160638, 34230336, 37082864, 37897872, 39120384, 41056028, 42380416, 44214184, 45640448, 50530496, 55624296, 61584042, 63570624, 66321276, 68460672, 71848049, 74165728, 75795744, 78240768, 82112056, 84760832, 88428368, 91280896, 101060992, 111248592, 123168084, 127141248, 132642552, 136921344, 143696098, 148331456, 151591488, 164224112, 169521664, 176856736, 182561792, 202121984, 215544147, 222497184, 246336168, 254282496, 265285104, 273842688, 287392196, 296662912, 303182976, 328448224, 339043328, 353713472, 404243968, 431088294, 444994368, 492672336, 508564992, 530570208, 547685376, 574784392, 593325824, 606365952, 656896448, 707426944, 808487936, 862176588, 889988736, 985344672, 1017129984, 1061140416, 1149568784, 1186651648, 1212731904, 1313792896, 1414853888, 1724353176, 1779977472, 1970689344, 2122280832, 2299137568, 2373303296, 2425463808, 2627585792, 2829707776, 3448706352, 3559954944, 3941378688, 4244561664, 4598275136, 5255171584, 5659415552, 6897412704, 7119909888, 7882757376, 8489123328, 9196550272, 10510343168, 13794825408, 15765514752, 16978246656, 18393100544, 27589650816, 31531029504, 36786201088, 55179301632, 73572402176, 110358603264, 220717206528]

約数ペア:

[(1, 220717206528), (2, 110358603264), (3, 73572402176), (4, 55179301632), (6, 36786201088), (7, 31531029504), (8, 27589650816), (12, 18393100544), (13, 16978246656), (14, 15765514752), (16, 13794825408), (21, 10510343168), (24, 9196550272), (26, 8489123328), (28, 7882757376), (31, 7119909888), (32, 6897412704), (39, 5659415552), (42, 5255171584), (48, 4598275136), (52, 4244561664), (56, 3941378688), (62, 3559954944), (64, 3448706352), (78, 2829707776), (84, 2627585792), (91, 2425463808), (93, 2373303296), (96, 2299137568), (104, 2122280832), (112, 1970689344), (124, 1779977472), (128, 1724353176), (156, 1414853888), (168, 1313792896), (182, 1212731904), (186, 1186651648), (192, 1149568784), (208, 1061140416), (217, 1017129984), (224, 985344672), (248, 889988736), (256, 862176588), (273, 808487936), (312, 707426944), (336, 656896448), (364, 606365952), (372, 593325824), (384, 574784392), (403, 547685376), (416, 530570208), (434, 508564992), (448, 492672336), (496, 444994368), (512, 431088294), (546, 404243968), (624, 353713472), (651, 339043328), (672, 328448224), (728, 303182976), (744, 296662912), (768, 287392196), (806, 273842688), (832, 265285104), (868, 254282496), (896, 246336168), (992, 222497184), (1024, 215544147), (1092, 202121984), (1209, 182561792), (1248, 176856736), (1302, 169521664), (1344, 164224112), (1456, 151591488), (1488, 148331456), (1536, 143696098), (1612, 136921344), (1664, 132642552), (1736, 127141248), (1792, 123168084), (1984, 111248592), (2184, 101060992), (2418, 91280896), (2496, 88428368), (2604, 84760832), (2688, 82112056), (2821, 78240768), (2912, 75795744), (2976, 74165728), (3072, 71848049), (3224, 68460672), (3328, 66321276), (3472, 63570624), (3584, 61584042), (3968, 55624296), (4368, 50530496), (4836, 45640448), (4992, 44214184), (5208, 42380416), (5376, 41056028), (5642, 39120384), (5824, 37897872), (5952, 37082864), (6448, 34230336), (6656, 33160638), (6944, 31785312), (7168, 30792021), (7936, 27812148), (8463, 26080256), (8736, 25265248), (9672, 22820224), (9984, 22107092), (10416, 21190208), (10752, 20528014), (11284, 19560192), (11648, 18948936), (11904, 18541432), (12896, 17115168), (13312, 16580319), (13888, 15892656), (15872, 13906074), (16926, 13040128), (17472, 12632624), (19344, 11410112), (19968, 11053546), (20832, 10595104), (21504, 10264007), (22568, 9780096), (23296, 9474468), (23808, 9270716), (25469, 8666112), (25792, 8557584), (27776, 7946328), (31744, 6953037), (33852, 6520064), (34944, 6316312), (38688, 5705056), (39936, 5526773), (41664, 5297552), (45136, 4890048), (46592, 4737234), (47616, 4635358), (50938, 4333056), (51584, 4278792), (55552, 3973164), (67704, 3260032), (69888, 3158156), (76407, 2888704), (77376, 2852528), (83328, 2648776), (90272, 2445024), (93184, 2368617), (95232, 2317679), (101876, 2166528), (103168, 2139396), (111104, 1986582), (135408, 1630016), (139776, 1579078), (152814, 1444352), (154752, 1426264), (166656, 1324388), (178283, 1238016), (180544, 1222512), (203752, 1083264), (206336, 1069698), (222208, 993291), (270816, 815008), (279552, 789539), (305628, 722176), (309504, 713132), (331097, 666624), (333312, 662194), (356566, 619008), (361088, 611256), (407504, 541632), (412672, 534849)]