494136384

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 168

約数和(自身を含む): 1551115008

約数和(自身を除く): 1056978624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 106, 112, 147, 159, 168, 192, 196, 212, 224, 294, 318, 336, 371, 392, 424, 448, 588, 636, 672, 742, 784, 848, 991, 1113, 1176, 1272, 1344, 1484, 1568, 1696, 1982, 2226, 2352, 2544, 2597, 2968, 2973, 3136, 3392, 3964, 4452, 4704, 5088, 5194, 5936, 5946, 6937, 7791, 7928, 8904, 9408, 10176, 10388, 11872, 11892, 13874, 15582, 15856, 17808, 20776, 20811, 23744, 23784, 27748, 31164, 31712, 35616, 41552, 41622, 47568, 48559, 52523, 55496, 62328, 63424, 71232, 83104, 83244, 95136, 97118, 105046, 110992, 124656, 145677, 157569, 166208, 166488, 190272, 194236, 210092, 221984, 249312, 291354, 315138, 332976, 367661, 388472, 420184, 443968, 498624, 582708, 630276, 665952, 735322, 776944, 840368, 1102983, 1165416, 1260552, 1331904, 1470644, 1553888, 1680736, 2205966, 2330832, 2521104, 2573627, 2941288, 3107776, 3361472, 4411932, 4661664, 5042208, 5147254, 5882576, 7720881, 8823864, 9323328, 10084416, 10294508, 11765152, 15441762, 17647728, 20589016, 23530304, 30883524, 35295456, 41178032, 61767048, 70590912, 82356064, 123534096, 164712128, 247068192, 494136384]

約数ペア:

[(1, 494136384), (2, 247068192), (3, 164712128), (4, 123534096), (6, 82356064), (7, 70590912), (8, 61767048), (12, 41178032), (14, 35295456), (16, 30883524), (21, 23530304), (24, 20589016), (28, 17647728), (32, 15441762), (42, 11765152), (48, 10294508), (49, 10084416), (53, 9323328), (56, 8823864), (64, 7720881), (84, 5882576), (96, 5147254), (98, 5042208), (106, 4661664), (112, 4411932), (147, 3361472), (159, 3107776), (168, 2941288), (192, 2573627), (196, 2521104), (212, 2330832), (224, 2205966), (294, 1680736), (318, 1553888), (336, 1470644), (371, 1331904), (392, 1260552), (424, 1165416), (448, 1102983), (588, 840368), (636, 776944), (672, 735322), (742, 665952), (784, 630276), (848, 582708), (991, 498624), (1113, 443968), (1176, 420184), (1272, 388472), (1344, 367661), (1484, 332976), (1568, 315138), (1696, 291354), (1982, 249312), (2226, 221984), (2352, 210092), (2544, 194236), (2597, 190272), (2968, 166488), (2973, 166208), (3136, 157569), (3392, 145677), (3964, 124656), (4452, 110992), (4704, 105046), (5088, 97118), (5194, 95136), (5936, 83244), (5946, 83104), (6937, 71232), (7791, 63424), (7928, 62328), (8904, 55496), (9408, 52523), (10176, 48559), (10388, 47568), (11872, 41622), (11892, 41552), (13874, 35616), (15582, 31712), (15856, 31164), (17808, 27748), (20776, 23784), (20811, 23744)]