1227550896

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:713

約数の個数: 320

約数和(自身を含む): 4279726080

約数和(自身を除く): 3052175184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 48, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 432, 468, 496, 528, 558, 572, 594, 624, 641, 682, 702, 744, 792, 806, 837, 858, 936, 1023, 1116, 1144, 1188, 1209, 1282, 1287, 1364, 1404, 1488, 1584, 1612, 1674, 1716, 1872, 1923, 2046, 2232, 2288, 2376, 2418, 2564, 2574, 2728, 2808, 3069, 3224, 3348, 3432, 3627, 3846, 3861, 4092, 4433, 4464, 4752, 4836, 5128, 5148, 5456, 5616, 5769, 6138, 6448, 6696, 6864, 7051, 7254, 7692, 7722, 8184, 8333, 8866, 9207, 9672, 10256, 10296, 10881, 11538, 12276, 13299, 13392, 14102, 14508, 15384, 15444, 16368, 16666, 17307, 17732, 18414, 19344, 19871, 20592, 21153, 21762, 23076, 24552, 24999, 26598, 28204, 29016, 30768, 30888, 33332, 34614, 35464, 36828, 39742, 39897, 42306, 43524, 46152, 49104, 49998, 53196, 56408, 58032, 59613, 61776, 63459, 66664, 69228, 70928, 73656, 74997, 79484, 79794, 84612, 87048, 91663, 92304, 99996, 106392, 112816, 119226, 119691, 126918, 133328, 138456, 147312, 149994, 158968, 159588, 169224, 174096, 178839, 183326, 190377, 199992, 212784, 218581, 224991, 238452, 239382, 253836, 258323, 274989, 276912, 299988, 317936, 319176, 338448, 357678, 366652, 380754, 399984, 437162, 449982, 476904, 478764, 507672, 516646, 536517, 549978, 599976, 638352, 655743, 715356, 733304, 761508, 774969, 824967, 874324, 899964, 953808, 957528, 1015344, 1033292, 1073034, 1099956, 1199952, 1311486, 1430712, 1466608, 1523016, 1549938, 1649934, 1748648, 1799928, 1915056, 1967229, 2066584, 2146068, 2199912, 2324907, 2474901, 2622972, 2841553, 2861424, 3046032, 3099876, 3299868, 3497296, 3599856, 3934458, 4133168, 4292136, 4399824, 4649814, 4949802, 5245944, 5683106, 5901687, 6199752, 6599736, 6974721, 7868916, 8524659, 8584272, 9299628, 9899604, 10491888, 11366212, 11803374, 12399504, 13199472, 13949442, 15737832, 17049318, 18599256, 19799208, 22732424, 23606748, 25573977, 27898884, 31475664, 34098636, 37198512, 39598416, 45464848, 47213496, 51147954, 55797768, 68197272, 76721931, 94426992, 102295908, 111595536, 136394544, 153443862, 204591816, 306887724, 409183632, 613775448, 1227550896]

約数ペア:

[(1, 1227550896), (2, 613775448), (3, 409183632), (4, 306887724), (6, 204591816), (8, 153443862), (9, 136394544), (11, 111595536), (12, 102295908), (13, 94426992), (16, 76721931), (18, 68197272), (22, 55797768), (24, 51147954), (26, 47213496), (27, 45464848), (31, 39598416), (33, 37198512), (36, 34098636), (39, 31475664), (44, 27898884), (48, 25573977), (52, 23606748), (54, 22732424), (62, 19799208), (66, 18599256), (72, 17049318), (78, 15737832), (88, 13949442), (93, 13199472), (99, 12399504), (104, 11803374), (108, 11366212), (117, 10491888), (124, 9899604), (132, 9299628), (143, 8584272), (144, 8524659), (156, 7868916), (176, 6974721), (186, 6599736), (198, 6199752), (208, 5901687), (216, 5683106), (234, 5245944), (248, 4949802), (264, 4649814), (279, 4399824), (286, 4292136), (297, 4133168), (312, 3934458), (341, 3599856), (351, 3497296), (372, 3299868), (396, 3099876), (403, 3046032), (429, 2861424), (432, 2841553), (468, 2622972), (496, 2474901), (528, 2324907), (558, 2199912), (572, 2146068), (594, 2066584), (624, 1967229), (641, 1915056), (682, 1799928), (702, 1748648), (744, 1649934), (792, 1549938), (806, 1523016), (837, 1466608), (858, 1430712), (936, 1311486), (1023, 1199952), (1116, 1099956), (1144, 1073034), (1188, 1033292), (1209, 1015344), (1282, 957528), (1287, 953808), (1364, 899964), (1404, 874324), (1488, 824967), (1584, 774969), (1612, 761508), (1674, 733304), (1716, 715356), (1872, 655743), (1923, 638352), (2046, 599976), (2232, 549978), (2288, 536517), (2376, 516646), (2418, 507672), (2564, 478764), (2574, 476904), (2728, 449982), (2808, 437162), (3069, 399984), (3224, 380754), (3348, 366652), (3432, 357678), (3627, 338448), (3846, 319176), (3861, 317936), (4092, 299988), (4433, 276912), (4464, 274989), (4752, 258323), (4836, 253836), (5128, 239382), (5148, 238452), (5456, 224991), (5616, 218581), (5769, 212784), (6138, 199992), (6448, 190377), (6696, 183326), (6864, 178839), (7051, 174096), (7254, 169224), (7692, 159588), (7722, 158968), (8184, 149994), (8333, 147312), (8866, 138456), (9207, 133328), (9672, 126918), (10256, 119691), (10296, 119226), (10881, 112816), (11538, 106392), (12276, 99996), (13299, 92304), (13392, 91663), (14102, 87048), (14508, 84612), (15384, 79794), (15444, 79484), (16368, 74997), (16666, 73656), (17307, 70928), (17732, 69228), (18414, 66664), (19344, 63459), (19871, 61776), (20592, 59613), (21153, 58032), (21762, 56408), (23076, 53196), (24552, 49998), (24999, 49104), (26598, 46152), (28204, 43524), (29016, 42306), (30768, 39897), (30888, 39742), (33332, 36828), (34614, 35464)]