127945642048

素因数分解:

$2^6\times 7^2\times {\mathrm{107}}^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1369

約数の個数: 168

約数和(自身を含む): 299071235232

約数和(自身を除く): 171125593184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 107, 112, 196, 214, 224, 392, 428, 448, 593, 643, 749, 784, 856, 1186, 1286, 1498, 1568, 1712, 2372, 2572, 2996, 3136, 3424, 4151, 4501, 4744, 5144, 5243, 5992, 6848, 8302, 9002, 9488, 10288, 10486, 11984, 16604, 18004, 18976, 20576, 20972, 23968, 29057, 31507, 33208, 36008, 37952, 41152, 41944, 47936, 58114, 63014, 63451, 66416, 68801, 72016, 83888, 116228, 126028, 126902, 132832, 137602, 144032, 167776, 232456, 252056, 253804, 265664, 275204, 288064, 335552, 381299, 444157, 464912, 481607, 504112, 507608, 550408, 762598, 888314, 929824, 963214, 1008224, 1015216, 1100816, 1525196, 1776628, 1859648, 1926428, 2016448, 2030432, 2201632, 2669093, 3050392, 3109099, 3371249, 3553256, 3852856, 4060864, 4403264, 5338186, 6100784, 6218198, 6742498, 7106512, 7705712, 10676372, 12201568, 12436396, 13484996, 14213024, 15411424, 18683651, 21352744, 24403136, 24872792, 26969992, 28426048, 30822848, 37367302, 40798993, 42705488, 49745584, 53939984, 74734604, 81597986, 85410976, 99491168, 107879968, 149469208, 163195972, 170821952, 198982336, 215759936, 285592951, 298938416, 326391944, 571185902, 597876832, 652783888, 1142371804, 1195753664, 1305567776, 1999150657, 2284743608, 2611135552, 3998301314, 4569487216, 7996602628, 9138974432, 15993205256, 18277948864, 31986410512, 63972821024, 127945642048]

約数ペア:

[(1, 127945642048), (2, 63972821024), (4, 31986410512), (7, 18277948864), (8, 15993205256), (14, 9138974432), (16, 7996602628), (28, 4569487216), (32, 3998301314), (49, 2611135552), (56, 2284743608), (64, 1999150657), (98, 1305567776), (107, 1195753664), (112, 1142371804), (196, 652783888), (214, 597876832), (224, 571185902), (392, 326391944), (428, 298938416), (448, 285592951), (593, 215759936), (643, 198982336), (749, 170821952), (784, 163195972), (856, 149469208), (1186, 107879968), (1286, 99491168), (1498, 85410976), (1568, 81597986), (1712, 74734604), (2372, 53939984), (2572, 49745584), (2996, 42705488), (3136, 40798993), (3424, 37367302), (4151, 30822848), (4501, 28426048), (4744, 26969992), (5144, 24872792), (5243, 24403136), (5992, 21352744), (6848, 18683651), (8302, 15411424), (9002, 14213024), (9488, 13484996), (10288, 12436396), (10486, 12201568), (11984, 10676372), (16604, 7705712), (18004, 7106512), (18976, 6742498), (20576, 6218198), (20972, 6100784), (23968, 5338186), (29057, 4403264), (31507, 4060864), (33208, 3852856), (36008, 3553256), (37952, 3371249), (41152, 3109099), (41944, 3050392), (47936, 2669093), (58114, 2201632), (63014, 2030432), (63451, 2016448), (66416, 1926428), (68801, 1859648), (72016, 1776628), (83888, 1525196), (116228, 1100816), (126028, 1015216), (126902, 1008224), (132832, 963214), (137602, 929824), (144032, 888314), (167776, 762598), (232456, 550408), (252056, 507608), (253804, 504112), (265664, 481607), (275204, 464912), (288064, 444157), (335552, 381299)]