349906368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2034

約数の個数: 112

約数和(自身を含む): 1066231040

約数和(自身を除く): 716324672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 448, 556, 672, 834, 973, 1112, 1344, 1668, 1873, 1946, 2224, 2919, 3336, 3746, 3892, 4448, 5619, 5838, 6672, 7492, 7784, 8896, 11238, 11676, 13111, 13344, 14984, 15568, 22476, 23352, 26222, 26688, 29968, 31136, 39333, 44952, 46704, 52444, 59936, 62272, 78666, 89904, 93408, 104888, 119872, 157332, 179808, 186816, 209776, 260347, 314664, 359616, 419552, 520694, 629328, 781041, 839104, 1041388, 1258656, 1562082, 1822429, 2082776, 2517312, 3124164, 3644858, 4165552, 5467287, 6248328, 7289716, 8331104, 10934574, 12496656, 14579432, 16662208, 21869148, 24993312, 29158864, 43738296, 49986624, 58317728, 87476592, 116635456, 174953184, 349906368]

約数ペア:

[(1, 349906368), (2, 174953184), (3, 116635456), (4, 87476592), (6, 58317728), (7, 49986624), (8, 43738296), (12, 29158864), (14, 24993312), (16, 21869148), (21, 16662208), (24, 14579432), (28, 12496656), (32, 10934574), (42, 8331104), (48, 7289716), (56, 6248328), (64, 5467287), (84, 4165552), (96, 3644858), (112, 3124164), (139, 2517312), (168, 2082776), (192, 1822429), (224, 1562082), (278, 1258656), (336, 1041388), (417, 839104), (448, 781041), (556, 629328), (672, 520694), (834, 419552), (973, 359616), (1112, 314664), (1344, 260347), (1668, 209776), (1873, 186816), (1946, 179808), (2224, 157332), (2919, 119872), (3336, 104888), (3746, 93408), (3892, 89904), (4448, 78666), (5619, 62272), (5838, 59936), (6672, 52444), (7492, 46704), (7784, 44952), (8896, 39333), (11238, 31136), (11676, 29968), (13111, 26688), (13344, 26222), (14984, 23352), (15568, 22476)]