1984836672

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2050

約数の個数: 336

約数和(自身を含む): 7374290560

約数和(自身を除く): 5389453888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 192, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 448, 456, 468, 494, 504, 532, 546, 576, 608, 624, 672, 684, 728, 741, 798, 819, 832, 912, 936, 988, 1008, 1064, 1092, 1197, 1216, 1248, 1344, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 1993, 2016, 2128, 2184, 2223, 2394, 2496, 2736, 2912, 2964, 3192, 3276, 3458, 3648, 3744, 3952, 3986, 4032, 4256, 4368, 4446, 4788, 5187, 5472, 5824, 5928, 5979, 6384, 6552, 6916, 7488, 7904, 7972, 8512, 8736, 8892, 9576, 10374, 10944, 11856, 11958, 12768, 13104, 13832, 13951, 15561, 15808, 15944, 17472, 17784, 17937, 19152, 20748, 23712, 23916, 25536, 25909, 26208, 27664, 27902, 31122, 31888, 35568, 35874, 37867, 38304, 41496, 41853, 47424, 47832, 51818, 52416, 55328, 55804, 62244, 63776, 71136, 71748, 75734, 76608, 77727, 82992, 83706, 95664, 103636, 110656, 111608, 113601, 124488, 125559, 127552, 142272, 143496, 151468, 155454, 165984, 167412, 181363, 191328, 207272, 223216, 227202, 233181, 248976, 251118, 265069, 286992, 302936, 310908, 331968, 334824, 340803, 362726, 382656, 414544, 446432, 454404, 466362, 492271, 497952, 502236, 530138, 544089, 573984, 605872, 621816, 669648, 681606, 725452, 795207, 829088, 892864, 908808, 932724, 984542, 995904, 1004472, 1060276, 1088178, 1147968, 1211744, 1243632, 1339296, 1363212, 1450904, 1476813, 1590414, 1632267, 1658176, 1817616, 1865448, 1969084, 2008944, 2120552, 2176356, 2385621, 2423488, 2487264, 2678592, 2726424, 2901808, 2953626, 3180828, 3264534, 3445897, 3635232, 3730896, 3938168, 4017888, 4241104, 4352712, 4430439, 4771242, 4974528, 5452848, 5803616, 5907252, 6361656, 6529068, 6891794, 7270464, 7461792, 7876336, 8035776, 8482208, 8705424, 8860878, 9542484, 10337691, 10905696, 11607232, 11814504, 12723312, 13058136, 13783588, 14923584, 15752672, 16964416, 17410848, 17721756, 19084968, 20675382, 21811392, 23629008, 25446624, 26116272, 27567176, 31013073, 31505344, 34821696, 35443512, 38169936, 41350764, 47258016, 50893248, 52232544, 55134352, 62026146, 70887024, 76339872, 82701528, 94516032, 104465088, 110268704, 124052292, 141774048, 152679744, 165403056, 220537408, 248104584, 283548096, 330806112, 496209168, 661612224, 992418336, 1984836672]

約数ペア:

[(1, 1984836672), (2, 992418336), (3, 661612224), (4, 496209168), (6, 330806112), (7, 283548096), (8, 248104584), (9, 220537408), (12, 165403056), (13, 152679744), (14, 141774048), (16, 124052292), (18, 110268704), (19, 104465088), (21, 94516032), (24, 82701528), (26, 76339872), (28, 70887024), (32, 62026146), (36, 55134352), (38, 52232544), (39, 50893248), (42, 47258016), (48, 41350764), (52, 38169936), (56, 35443512), (57, 34821696), (63, 31505344), (64, 31013073), (72, 27567176), (76, 26116272), (78, 25446624), (84, 23629008), (91, 21811392), (96, 20675382), (104, 19084968), (112, 17721756), (114, 17410848), (117, 16964416), (126, 15752672), (133, 14923584), (144, 13783588), (152, 13058136), (156, 12723312), (168, 11814504), (171, 11607232), (182, 10905696), (192, 10337691), (208, 9542484), (224, 8860878), (228, 8705424), (234, 8482208), (247, 8035776), (252, 7876336), (266, 7461792), (273, 7270464), (288, 6891794), (304, 6529068), (312, 6361656), (336, 5907252), (342, 5803616), (364, 5452848), (399, 4974528), (416, 4771242), (448, 4430439), (456, 4352712), (468, 4241104), (494, 4017888), (504, 3938168), (532, 3730896), (546, 3635232), (576, 3445897), (608, 3264534), (624, 3180828), (672, 2953626), (684, 2901808), (728, 2726424), (741, 2678592), (798, 2487264), (819, 2423488), (832, 2385621), (912, 2176356), (936, 2120552), (988, 2008944), (1008, 1969084), (1064, 1865448), (1092, 1817616), (1197, 1658176), (1216, 1632267), (1248, 1590414), (1344, 1476813), (1368, 1450904), (1456, 1363212), (1482, 1339296), (1596, 1243632), (1638, 1211744), (1729, 1147968), (1824, 1088178), (1872, 1060276), (1976, 1004472), (1993, 995904), (2016, 984542), (2128, 932724), (2184, 908808), (2223, 892864), (2394, 829088), (2496, 795207), (2736, 725452), (2912, 681606), (2964, 669648), (3192, 621816), (3276, 605872), (3458, 573984), (3648, 544089), (3744, 530138), (3952, 502236), (3986, 497952), (4032, 492271), (4256, 466362), (4368, 454404), (4446, 446432), (4788, 414544), (5187, 382656), (5472, 362726), (5824, 340803), (5928, 334824), (5979, 331968), (6384, 310908), (6552, 302936), (6916, 286992), (7488, 265069), (7904, 251118), (7972, 248976), (8512, 233181), (8736, 227202), (8892, 223216), (9576, 207272), (10374, 191328), (10944, 181363), (11856, 167412), (11958, 165984), (12768, 155454), (13104, 151468), (13832, 143496), (13951, 142272), (15561, 127552), (15808, 125559), (15944, 124488), (17472, 113601), (17784, 111608), (17937, 110656), (19152, 103636), (20748, 95664), (23712, 83706), (23916, 82992), (25536, 77727), (25909, 76608), (26208, 75734), (27664, 71748), (27902, 71136), (31122, 63776), (31888, 62244), (35568, 55804), (35874, 55328), (37867, 52416), (38304, 51818), (41496, 47832), (41853, 47424)]