25313568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 76769280

約数和(自身を除く): 51455712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 271, 278, 336, 417, 542, 556, 672, 813, 834, 973, 1084, 1112, 1626, 1668, 1897, 1946, 2168, 2224, 2919, 3252, 3336, 3794, 3892, 4336, 4448, 5691, 5838, 6504, 6672, 7588, 7784, 8672, 11382, 11676, 13008, 13344, 15176, 15568, 22764, 23352, 26016, 30352, 31136, 37669, 45528, 46704, 60704, 75338, 91056, 93408, 113007, 150676, 182112, 226014, 263683, 301352, 452028, 527366, 602704, 791049, 904056, 1054732, 1205408, 1582098, 1808112, 2109464, 3164196, 3616224, 4218928, 6328392, 8437856, 12656784, 25313568]

約数ペア:

[(1, 25313568), (2, 12656784), (3, 8437856), (4, 6328392), (6, 4218928), (7, 3616224), (8, 3164196), (12, 2109464), (14, 1808112), (16, 1582098), (21, 1205408), (24, 1054732), (28, 904056), (32, 791049), (42, 602704), (48, 527366), (56, 452028), (84, 301352), (96, 263683), (112, 226014), (139, 182112), (168, 150676), (224, 113007), (271, 93408), (278, 91056), (336, 75338), (417, 60704), (542, 46704), (556, 45528), (672, 37669), (813, 31136), (834, 30352), (973, 26016), (1084, 23352), (1112, 22764), (1626, 15568), (1668, 15176), (1897, 13344), (1946, 13008), (2168, 11676), (2224, 11382), (2919, 8672), (3252, 7784), (3336, 7588), (3794, 6672), (3892, 6504), (4336, 5838), (4448, 5691)]