282839424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 865939200

約数和(自身を除く): 583099776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 278, 336, 384, 417, 448, 556, 672, 757, 834, 896, 973, 1112, 1344, 1514, 1668, 1946, 2224, 2271, 2688, 2919, 3028, 3336, 3892, 4448, 4542, 5299, 5838, 6056, 6672, 7784, 8896, 9084, 10598, 11676, 12112, 13344, 15568, 15897, 17792, 18168, 21196, 23352, 24224, 26688, 31136, 31794, 36336, 42392, 46704, 48448, 53376, 62272, 63588, 72672, 84784, 93408, 96896, 105223, 124544, 127176, 145344, 169568, 186816, 210446, 254352, 290688, 315669, 339136, 373632, 420892, 508704, 631338, 678272, 736561, 841784, 1017408, 1262676, 1473122, 1683568, 2034816, 2209683, 2525352, 2946244, 3367136, 4419366, 5050704, 5892488, 6734272, 8838732, 10101408, 11784976, 13468544, 17677464, 20202816, 23569952, 35354928, 40405632, 47139904, 70709856, 94279808, 141419712, 282839424]

約数ペア:

[(1, 282839424), (2, 141419712), (3, 94279808), (4, 70709856), (6, 47139904), (7, 40405632), (8, 35354928), (12, 23569952), (14, 20202816), (16, 17677464), (21, 13468544), (24, 11784976), (28, 10101408), (32, 8838732), (42, 6734272), (48, 5892488), (56, 5050704), (64, 4419366), (84, 3367136), (96, 2946244), (112, 2525352), (128, 2209683), (139, 2034816), (168, 1683568), (192, 1473122), (224, 1262676), (278, 1017408), (336, 841784), (384, 736561), (417, 678272), (448, 631338), (556, 508704), (672, 420892), (757, 373632), (834, 339136), (896, 315669), (973, 290688), (1112, 254352), (1344, 210446), (1514, 186816), (1668, 169568), (1946, 145344), (2224, 127176), (2271, 124544), (2688, 105223), (2919, 96896), (3028, 93408), (3336, 84784), (3892, 72672), (4448, 63588), (4542, 62272), (5299, 53376), (5838, 48448), (6056, 46704), (6672, 42392), (7784, 36336), (8896, 31794), (9084, 31136), (10598, 26688), (11676, 24224), (12112, 23352), (13344, 21196), (15568, 18168), (15897, 17792)]