27981422784

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{28559}}^1$

素因数の和:28599

約数の個数: 224

約数和(自身を含む): 95175628800

約数和(自身を除く): 67194206016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2592, 2916, 3024, 3402, 3888, 4032, 4374, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 8748, 9072, 10206, 11664, 12096, 13608, 15309, 15552, 17496, 18144, 20412, 23328, 27216, 28559, 30618, 34992, 36288, 40824, 46656, 54432, 57118, 61236, 69984, 81648, 85677, 108864, 114236, 122472, 139968, 163296, 171354, 199913, 228472, 244944, 257031, 326592, 342708, 399826, 456944, 489888, 514062, 599739, 685416, 771093, 799652, 913888, 979776, 1028124, 1199478, 1370832, 1542186, 1599304, 1799217, 1827776, 2056248, 2313279, 2398956, 2741664, 3084372, 3198608, 3598434, 4112496, 4626558, 4797912, 5397651, 5483328, 6168744, 6397216, 6939837, 7196868, 8224992, 9253116, 9595824, 10795302, 12337488, 12794432, 13879674, 14393736, 16192953, 16449984, 18506232, 19191648, 20819511, 21590604, 24674976, 27759348, 28787472, 32385906, 37012464, 38383296, 41639022, 43181208, 48578859, 49349952, 55518696, 57574944, 62458533, 64771812, 74024928, 83278044, 86362416, 97157718, 111037392, 115149888, 124917066, 129543624, 145736577, 148049856, 166556088, 172724832, 194315436, 222074784, 249834132, 259087248, 291473154, 333112176, 345449664, 388630872, 437209731, 444149568, 499668264, 518174496, 582946308, 666224352, 777261744, 874419462, 999336528, 1036348992, 1165892616, 1332448704, 1554523488, 1748838924, 1998673056, 2331785232, 3109046976, 3497677848, 3997346112, 4663570464, 6995355696, 9327140928, 13990711392, 27981422784]

約数ペア:

[(1, 27981422784), (2, 13990711392), (3, 9327140928), (4, 6995355696), (6, 4663570464), (7, 3997346112), (8, 3497677848), (9, 3109046976), (12, 2331785232), (14, 1998673056), (16, 1748838924), (18, 1554523488), (21, 1332448704), (24, 1165892616), (27, 1036348992), (28, 999336528), (32, 874419462), (36, 777261744), (42, 666224352), (48, 582946308), (54, 518174496), (56, 499668264), (63, 444149568), (64, 437209731), (72, 388630872), (81, 345449664), (84, 333112176), (96, 291473154), (108, 259087248), (112, 249834132), (126, 222074784), (144, 194315436), (162, 172724832), (168, 166556088), (189, 148049856), (192, 145736577), (216, 129543624), (224, 124917066), (243, 115149888), (252, 111037392), (288, 97157718), (324, 86362416), (336, 83278044), (378, 74024928), (432, 64771812), (448, 62458533), (486, 57574944), (504, 55518696), (567, 49349952), (576, 48578859), (648, 43181208), (672, 41639022), (729, 38383296), (756, 37012464), (864, 32385906), (972, 28787472), (1008, 27759348), (1134, 24674976), (1296, 21590604), (1344, 20819511), (1458, 19191648), (1512, 18506232), (1701, 16449984), (1728, 16192953), (1944, 14393736), (2016, 13879674), (2187, 12794432), (2268, 12337488), (2592, 10795302), (2916, 9595824), (3024, 9253116), (3402, 8224992), (3888, 7196868), (4032, 6939837), (4374, 6397216), (4536, 6168744), (5103, 5483328), (5184, 5397651), (5832, 4797912), (6048, 4626558), (6804, 4112496), (7776, 3598434), (8748, 3198608), (9072, 3084372), (10206, 2741664), (11664, 2398956), (12096, 2313279), (13608, 2056248), (15309, 1827776), (15552, 1799217), (17496, 1599304), (18144, 1542186), (20412, 1370832), (23328, 1199478), (27216, 1028124), (28559, 979776), (30618, 913888), (34992, 799652), (36288, 771093), (40824, 685416), (46656, 599739), (54432, 514062), (57118, 489888), (61236, 456944), (69984, 399826), (81648, 342708), (85677, 326592), (108864, 257031), (114236, 244944), (122472, 228472), (139968, 199913), (163296, 171354)]