285114816

素因数分解:

$2^6\times 3^8\times 7^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 252

約数和(自身を含む): 979848688

約数和(自身を除く): 694733872

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, 97, 108, 112, 126, 144, 162, 168, 189, 192, 194, 216, 224, 243, 252, 288, 291, 324, 336, 378, 388, 432, 448, 486, 504, 567, 576, 582, 648, 672, 679, 729, 756, 776, 864, 873, 972, 1008, 1134, 1164, 1296, 1344, 1358, 1458, 1512, 1552, 1701, 1728, 1746, 1944, 2016, 2037, 2187, 2268, 2328, 2592, 2619, 2716, 2916, 3024, 3104, 3402, 3492, 3888, 4032, 4074, 4374, 4536, 4656, 5103, 5184, 5238, 5432, 5832, 6048, 6111, 6208, 6561, 6804, 6984, 7776, 7857, 8148, 8748, 9072, 9312, 10206, 10476, 10864, 11664, 12096, 12222, 13122, 13608, 13968, 15309, 15552, 15714, 16296, 17496, 18144, 18333, 18624, 20412, 20952, 21728, 23328, 23571, 24444, 26244, 27216, 27936, 30618, 31428, 32592, 34992, 36288, 36666, 40824, 41904, 43456, 45927, 46656, 47142, 48888, 52488, 54432, 54999, 55872, 61236, 62856, 65184, 69984, 70713, 73332, 81648, 83808, 91854, 94284, 97776, 104976, 108864, 109998, 122472, 125712, 130368, 139968, 141426, 146664, 163296, 164997, 167616, 183708, 188568, 195552, 209952, 212139, 219996, 244944, 251424, 282852, 293328, 326592, 329994, 367416, 377136, 391104, 419904, 424278, 439992, 489888, 494991, 502848, 565704, 586656, 636417, 659988, 734832, 754272, 848556, 879984, 979776, 989982, 1131408, 1173312, 1272834, 1319976, 1469664, 1484973, 1508544, 1697112, 1759968, 1979964, 2262816, 2545668, 2639952, 2939328, 2969946, 3394224, 3519936, 3959928, 4454919, 4525632, 5091336, 5279904, 5939892, 6788448, 7919856, 8909838, 10182672, 10559808, 11879784, 13576896, 15839712, 17819676, 20365344, 23759568, 31679424, 35639352, 40730688, 47519136, 71278704, 95038272, 142557408, 285114816]

約数ペア:

[(1, 285114816), (2, 142557408), (3, 95038272), (4, 71278704), (6, 47519136), (7, 40730688), (8, 35639352), (9, 31679424), (12, 23759568), (14, 20365344), (16, 17819676), (18, 15839712), (21, 13576896), (24, 11879784), (27, 10559808), (28, 10182672), (32, 8909838), (36, 7919856), (42, 6788448), (48, 5939892), (54, 5279904), (56, 5091336), (63, 4525632), (64, 4454919), (72, 3959928), (81, 3519936), (84, 3394224), (96, 2969946), (97, 2939328), (108, 2639952), (112, 2545668), (126, 2262816), (144, 1979964), (162, 1759968), (168, 1697112), (189, 1508544), (192, 1484973), (194, 1469664), (216, 1319976), (224, 1272834), (243, 1173312), (252, 1131408), (288, 989982), (291, 979776), (324, 879984), (336, 848556), (378, 754272), (388, 734832), (432, 659988), (448, 636417), (486, 586656), (504, 565704), (567, 502848), (576, 494991), (582, 489888), (648, 439992), (672, 424278), (679, 419904), (729, 391104), (756, 377136), (776, 367416), (864, 329994), (873, 326592), (972, 293328), (1008, 282852), (1134, 251424), (1164, 244944), (1296, 219996), (1344, 212139), (1358, 209952), (1458, 195552), (1512, 188568), (1552, 183708), (1701, 167616), (1728, 164997), (1746, 163296), (1944, 146664), (2016, 141426), (2037, 139968), (2187, 130368), (2268, 125712), (2328, 122472), (2592, 109998), (2619, 108864), (2716, 104976), (2916, 97776), (3024, 94284), (3104, 91854), (3402, 83808), (3492, 81648), (3888, 73332), (4032, 70713), (4074, 69984), (4374, 65184), (4536, 62856), (4656, 61236), (5103, 55872), (5184, 54999), (5238, 54432), (5432, 52488), (5832, 48888), (6048, 47142), (6111, 46656), (6208, 45927), (6561, 43456), (6804, 41904), (6984, 40824), (7776, 36666), (7857, 36288), (8148, 34992), (8748, 32592), (9072, 31428), (9312, 30618), (10206, 27936), (10476, 27216), (10864, 26244), (11664, 24444), (12096, 23571), (12222, 23328), (13122, 21728), (13608, 20952), (13968, 20412), (15309, 18624), (15552, 18333), (15714, 18144), (16296, 17496)]