890505792

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{4259}}^1$

素因数の和:4302

約数の個数: 168

約数和(自身を含む): 2878226400

約数和(自身を除く): 1987720608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 576, 594, 704, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1728, 1936, 2112, 2178, 2376, 2904, 3168, 3267, 3872, 4259, 4356, 4752, 5808, 6336, 6534, 7744, 8518, 8712, 9504, 11616, 12777, 13068, 17036, 17424, 19008, 23232, 25554, 26136, 34072, 34848, 38331, 46849, 51108, 52272, 68144, 69696, 76662, 93698, 102216, 104544, 114993, 136288, 140547, 153324, 187396, 204432, 209088, 229986, 272576, 281094, 306648, 374792, 408864, 421641, 459972, 515339, 562188, 613296, 749584, 817728, 843282, 919944, 1030678, 1124376, 1226592, 1264923, 1499168, 1546017, 1686564, 1839888, 2061356, 2248752, 2453184, 2529846, 2998336, 3092034, 3373128, 3679776, 4122712, 4497504, 4638051, 5059692, 6184068, 6746256, 7359552, 8245424, 8995008, 9276102, 10119384, 12368136, 13492512, 13914153, 16490848, 18552204, 20238768, 24736272, 26985024, 27828306, 32981696, 37104408, 40477536, 49472544, 55656612, 74208816, 80955072, 98945088, 111313224, 148417632, 222626448, 296835264, 445252896, 890505792]

約数ペア:

[(1, 890505792), (2, 445252896), (3, 296835264), (4, 222626448), (6, 148417632), (8, 111313224), (9, 98945088), (11, 80955072), (12, 74208816), (16, 55656612), (18, 49472544), (22, 40477536), (24, 37104408), (27, 32981696), (32, 27828306), (33, 26985024), (36, 24736272), (44, 20238768), (48, 18552204), (54, 16490848), (64, 13914153), (66, 13492512), (72, 12368136), (88, 10119384), (96, 9276102), (99, 8995008), (108, 8245424), (121, 7359552), (132, 6746256), (144, 6184068), (176, 5059692), (192, 4638051), (198, 4497504), (216, 4122712), (242, 3679776), (264, 3373128), (288, 3092034), (297, 2998336), (352, 2529846), (363, 2453184), (396, 2248752), (432, 2061356), (484, 1839888), (528, 1686564), (576, 1546017), (594, 1499168), (704, 1264923), (726, 1226592), (792, 1124376), (864, 1030678), (968, 919944), (1056, 843282), (1089, 817728), (1188, 749584), (1452, 613296), (1584, 562188), (1728, 515339), (1936, 459972), (2112, 421641), (2178, 408864), (2376, 374792), (2904, 306648), (3168, 281094), (3267, 272576), (3872, 229986), (4259, 209088), (4356, 204432), (4752, 187396), (5808, 153324), (6336, 140547), (6534, 136288), (7744, 114993), (8518, 104544), (8712, 102216), (9504, 93698), (11616, 76662), (12777, 69696), (13068, 68144), (17036, 52272), (17424, 51108), (19008, 46849), (23232, 38331), (25554, 34848), (26136, 34072)]