393099168

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 1340333568

約数和(自身を除く): 947234400

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 71, 77, 84, 88, 96, 98, 107, 112, 132, 142, 147, 154, 168, 176, 196, 213, 214, 224, 231, 264, 284, 294, 308, 321, 336, 352, 392, 426, 428, 462, 497, 528, 539, 568, 588, 616, 642, 672, 749, 781, 784, 852, 856, 924, 994, 1056, 1078, 1136, 1176, 1177, 1232, 1284, 1491, 1498, 1562, 1568, 1617, 1704, 1712, 1848, 1988, 2156, 2247, 2272, 2343, 2352, 2354, 2464, 2568, 2982, 2996, 3124, 3234, 3408, 3424, 3479, 3531, 3696, 3976, 4312, 4494, 4686, 4704, 4708, 5136, 5243, 5467, 5964, 5992, 6248, 6468, 6816, 6958, 7062, 7392, 7597, 7952, 8239, 8624, 8988, 9372, 9416, 10272, 10437, 10486, 10934, 11928, 11984, 12496, 12936, 13916, 14124, 15194, 15729, 15904, 16401, 16478, 17248, 17976, 18744, 18832, 20874, 20972, 21868, 22791, 23856, 23968, 24717, 24992, 25872, 27832, 28248, 30388, 31458, 32802, 32956, 35952, 37488, 37664, 38269, 41748, 41944, 43736, 45582, 47712, 49434, 51744, 53179, 55664, 56496, 57673, 60776, 62916, 65604, 65912, 71904, 74976, 76538, 83496, 83567, 83888, 87472, 91164, 98868, 106358, 111328, 112992, 114807, 115346, 121552, 125832, 131208, 131824, 153076, 159537, 166992, 167134, 167776, 173019, 174944, 182328, 197736, 212716, 229614, 230692, 243104, 250701, 251664, 262416, 263648, 306152, 319074, 333984, 334268, 346038, 364656, 372253, 395472, 425432, 459228, 461384, 501402, 503328, 524832, 584969, 612304, 638148, 668536, 692076, 729312, 744506, 790944, 850864, 918456, 922768, 1002804, 1116759, 1169938, 1224608, 1276296, 1337072, 1384152, 1489012, 1701728, 1754907, 1836912, 1845536, 2005608, 2233518, 2339876, 2552592, 2674144, 2768304, 2978024, 3509814, 3673824, 4011216, 4094783, 4467036, 4679752, 5105184, 5536608, 5956048, 7019628, 8022432, 8189566, 8934072, 9359504, 11912096, 12284349, 14039256, 16379132, 17868144, 18719008, 24568698, 28078512, 32758264, 35736288, 49137396, 56157024, 65516528, 98274792, 131033056, 196549584, 393099168]

約数ペア:

[(1, 393099168), (2, 196549584), (3, 131033056), (4, 98274792), (6, 65516528), (7, 56157024), (8, 49137396), (11, 35736288), (12, 32758264), (14, 28078512), (16, 24568698), (21, 18719008), (22, 17868144), (24, 16379132), (28, 14039256), (32, 12284349), (33, 11912096), (42, 9359504), (44, 8934072), (48, 8189566), (49, 8022432), (56, 7019628), (66, 5956048), (71, 5536608), (77, 5105184), (84, 4679752), (88, 4467036), (96, 4094783), (98, 4011216), (107, 3673824), (112, 3509814), (132, 2978024), (142, 2768304), (147, 2674144), (154, 2552592), (168, 2339876), (176, 2233518), (196, 2005608), (213, 1845536), (214, 1836912), (224, 1754907), (231, 1701728), (264, 1489012), (284, 1384152), (294, 1337072), (308, 1276296), (321, 1224608), (336, 1169938), (352, 1116759), (392, 1002804), (426, 922768), (428, 918456), (462, 850864), (497, 790944), (528, 744506), (539, 729312), (568, 692076), (588, 668536), (616, 638148), (642, 612304), (672, 584969), (749, 524832), (781, 503328), (784, 501402), (852, 461384), (856, 459228), (924, 425432), (994, 395472), (1056, 372253), (1078, 364656), (1136, 346038), (1176, 334268), (1177, 333984), (1232, 319074), (1284, 306152), (1491, 263648), (1498, 262416), (1562, 251664), (1568, 250701), (1617, 243104), (1704, 230692), (1712, 229614), (1848, 212716), (1988, 197736), (2156, 182328), (2247, 174944), (2272, 173019), (2343, 167776), (2352, 167134), (2354, 166992), (2464, 159537), (2568, 153076), (2982, 131824), (2996, 131208), (3124, 125832), (3234, 121552), (3408, 115346), (3424, 114807), (3479, 112992), (3531, 111328), (3696, 106358), (3976, 98868), (4312, 91164), (4494, 87472), (4686, 83888), (4704, 83567), (4708, 83496), (5136, 76538), (5243, 74976), (5467, 71904), (5964, 65912), (5992, 65604), (6248, 62916), (6468, 60776), (6816, 57673), (6958, 56496), (7062, 55664), (7392, 53179), (7597, 51744), (7952, 49434), (8239, 47712), (8624, 45582), (8988, 43736), (9372, 41944), (9416, 41748), (10272, 38269), (10437, 37664), (10486, 37488), (10934, 35952), (11928, 32956), (11984, 32802), (12496, 31458), (12936, 30388), (13916, 28248), (14124, 27832), (15194, 25872), (15729, 24992), (15904, 24717), (16401, 23968), (16478, 23856), (17248, 22791), (17976, 21868), (18744, 20972), (18832, 20874)]