256986906624

素因数分解:

$2^{16}\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1041

約数の個数: 408

約数和(自身を含む): 862048724160

約数和(自身を除く): 605061817536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 201, 224, 252, 256, 268, 288, 336, 384, 402, 448, 469, 504, 512, 536, 576, 603, 672, 768, 804, 896, 929, 938, 1008, 1024, 1072, 1152, 1206, 1344, 1407, 1536, 1608, 1792, 1858, 1876, 2016, 2048, 2144, 2304, 2412, 2688, 2787, 2814, 3072, 3216, 3584, 3716, 3752, 4032, 4096, 4221, 4288, 4608, 4824, 5376, 5574, 5628, 6144, 6432, 6503, 7168, 7432, 7504, 8064, 8192, 8361, 8442, 8576, 9216, 9648, 10752, 11148, 11256, 12288, 12864, 13006, 14336, 14864, 15008, 16128, 16384, 16722, 16884, 17152, 18432, 19296, 19509, 21504, 22296, 22512, 24576, 25728, 26012, 28672, 29728, 30016, 32256, 32768, 33444, 33768, 34304, 36864, 38592, 39018, 43008, 44592, 45024, 49152, 51456, 52024, 57344, 58527, 59456, 60032, 62243, 64512, 65536, 66888, 67536, 68608, 73728, 77184, 78036, 86016, 89184, 90048, 98304, 102912, 104048, 114688, 117054, 118912, 120064, 124486, 129024, 133776, 135072, 137216, 147456, 154368, 156072, 172032, 178368, 180096, 186729, 196608, 205824, 208096, 229376, 234108, 237824, 240128, 248972, 258048, 267552, 270144, 274432, 294912, 308736, 312144, 344064, 356736, 360192, 373458, 411648, 416192, 435701, 458752, 468216, 475648, 480256, 497944, 516096, 535104, 540288, 548864, 560187, 589824, 617472, 624288, 688128, 713472, 720384, 746916, 823296, 832384, 871402, 936432, 951296, 960512, 995888, 1032192, 1070208, 1080576, 1097728, 1120374, 1234944, 1248576, 1307103, 1376256, 1426944, 1440768, 1493832, 1646592, 1664768, 1742804, 1872864, 1902592, 1921024, 1991776, 2064384, 2140416, 2161152, 2195456, 2240748, 2469888, 2497152, 2614206, 2853888, 2881536, 2987664, 3293184, 3329536, 3485608, 3745728, 3805184, 3842048, 3921309, 3983552, 4128768, 4280832, 4322304, 4390912, 4481496, 4939776, 4994304, 5228412, 5707776, 5763072, 5975328, 6586368, 6659072, 6971216, 7491456, 7610368, 7684096, 7842618, 7967104, 8561664, 8644608, 8962992, 9879552, 9988608, 10456824, 11415552, 11526144, 11950656, 13172736, 13318144, 13942432, 14982912, 15220736, 15368192, 15685236, 15934208, 17123328, 17289216, 17925984, 19759104, 19977216, 20913648, 22831104, 23052288, 23901312, 26636288, 27884864, 29965824, 30441472, 30736384, 31370472, 31868416, 34246656, 34578432, 35851968, 39518208, 39954432, 41827296, 45662208, 46104576, 47802624, 53272576, 55769728, 59931648, 60882944, 62740944, 63736832, 68493312, 69156864, 71703936, 79908864, 83654592, 91324416, 92209152, 95605248, 106545152, 111539456, 119863296, 125481888, 127473664, 136986624, 138313728, 143407872, 159817728, 167309184, 182648832, 191210496, 213090304, 223078912, 239726592, 250963776, 254947328, 273973248, 276627456, 286815744, 319635456, 334618368, 382420992, 426180608, 446157824, 479453184, 501927552, 509894656, 547946496, 573631488, 639270912, 669236736, 764841984, 892315648, 958906368, 1003855104, 1019789312, 1147262976, 1278541824, 1338473472, 1529683968, 1784631296, 1917812736, 2007710208, 2039578624, 2294525952, 2676946944, 3059367936, 3569262592, 3835625472, 4015420416, 4079157248, 4589051904, 5353893888, 6118735872, 7138525184, 8030840832, 9178103808, 10707787776, 12237471744, 14277050368, 16061681664, 18356207616, 21415575552, 28554100736, 32123363328, 36712415232, 42831151104, 64246726656, 85662302208, 128493453312, 256986906624]

約数ペア:

[(1, 256986906624), (2, 128493453312), (3, 85662302208), (4, 64246726656), (6, 42831151104), (7, 36712415232), (8, 32123363328), (9, 28554100736), (12, 21415575552), (14, 18356207616), (16, 16061681664), (18, 14277050368), (21, 12237471744), (24, 10707787776), (28, 9178103808), (32, 8030840832), (36, 7138525184), (42, 6118735872), (48, 5353893888), (56, 4589051904), (63, 4079157248), (64, 4015420416), (67, 3835625472), (72, 3569262592), (84, 3059367936), (96, 2676946944), (112, 2294525952), (126, 2039578624), (128, 2007710208), (134, 1917812736), (144, 1784631296), (168, 1529683968), (192, 1338473472), (201, 1278541824), (224, 1147262976), (252, 1019789312), (256, 1003855104), (268, 958906368), (288, 892315648), (336, 764841984), (384, 669236736), (402, 639270912), (448, 573631488), (469, 547946496), (504, 509894656), (512, 501927552), (536, 479453184), (576, 446157824), (603, 426180608), (672, 382420992), (768, 334618368), (804, 319635456), (896, 286815744), (929, 276627456), (938, 273973248), (1008, 254947328), (1024, 250963776), (1072, 239726592), (1152, 223078912), (1206, 213090304), (1344, 191210496), (1407, 182648832), (1536, 167309184), (1608, 159817728), (1792, 143407872), (1858, 138313728), (1876, 136986624), (2016, 127473664), (2048, 125481888), (2144, 119863296), (2304, 111539456), (2412, 106545152), (2688, 95605248), (2787, 92209152), (2814, 91324416), (3072, 83654592), (3216, 79908864), (3584, 71703936), (3716, 69156864), (3752, 68493312), (4032, 63736832), (4096, 62740944), (4221, 60882944), (4288, 59931648), (4608, 55769728), (4824, 53272576), (5376, 47802624), (5574, 46104576), (5628, 45662208), (6144, 41827296), (6432, 39954432), (6503, 39518208), (7168, 35851968), (7432, 34578432), (7504, 34246656), (8064, 31868416), (8192, 31370472), (8361, 30736384), (8442, 30441472), (8576, 29965824), (9216, 27884864), (9648, 26636288), (10752, 23901312), (11148, 23052288), (11256, 22831104), (12288, 20913648), (12864, 19977216), (13006, 19759104), (14336, 17925984), (14864, 17289216), (15008, 17123328), (16128, 15934208), (16384, 15685236), (16722, 15368192), (16884, 15220736), (17152, 14982912), (18432, 13942432), (19296, 13318144), (19509, 13172736), (21504, 11950656), (22296, 11526144), (22512, 11415552), (24576, 10456824), (25728, 9988608), (26012, 9879552), (28672, 8962992), (29728, 8644608), (30016, 8561664), (32256, 7967104), (32768, 7842618), (33444, 7684096), (33768, 7610368), (34304, 7491456), (36864, 6971216), (38592, 6659072), (39018, 6586368), (43008, 5975328), (44592, 5763072), (45024, 5707776), (49152, 5228412), (51456, 4994304), (52024, 4939776), (57344, 4481496), (58527, 4390912), (59456, 4322304), (60032, 4280832), (62243, 4128768), (64512, 3983552), (65536, 3921309), (66888, 3842048), (67536, 3805184), (68608, 3745728), (73728, 3485608), (77184, 3329536), (78036, 3293184), (86016, 2987664), (89184, 2881536), (90048, 2853888), (98304, 2614206), (102912, 2497152), (104048, 2469888), (114688, 2240748), (117054, 2195456), (118912, 2161152), (120064, 2140416), (124486, 2064384), (129024, 1991776), (133776, 1921024), (135072, 1902592), (137216, 1872864), (147456, 1742804), (154368, 1664768), (156072, 1646592), (172032, 1493832), (178368, 1440768), (180096, 1426944), (186729, 1376256), (196608, 1307103), (205824, 1248576), (208096, 1234944), (229376, 1120374), (234108, 1097728), (237824, 1080576), (240128, 1070208), (248972, 1032192), (258048, 995888), (267552, 960512), (270144, 951296), (274432, 936432), (294912, 871402), (308736, 832384), (312144, 823296), (344064, 746916), (356736, 720384), (360192, 713472), (373458, 688128), (411648, 624288), (416192, 617472), (435701, 589824), (458752, 560187), (468216, 548864), (475648, 540288), (480256, 535104), (497944, 516096)]