1055403008

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2253

約数の個数: 88

約数和(自身を含む): 2356178880

約数和(自身を除く): 1300775872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 512, 688, 704, 946, 1024, 1376, 1408, 1892, 2179, 2752, 2816, 3784, 4358, 5504, 5632, 7568, 8716, 11008, 11264, 15136, 17432, 22016, 23969, 30272, 34864, 44032, 47938, 60544, 69728, 93697, 95876, 121088, 139456, 187394, 191752, 242176, 278912, 374788, 383504, 484352, 557824, 749576, 767008, 1030667, 1115648, 1499152, 1534016, 2061334, 2231296, 2998304, 3068032, 4122668, 5996608, 6136064, 8245336, 11993216, 12272128, 16490672, 23986432, 24544256, 32981344, 47972864, 65962688, 95945728, 131925376, 263850752, 527701504, 1055403008]

約数ペア:

[(1, 1055403008), (2, 527701504), (4, 263850752), (8, 131925376), (11, 95945728), (16, 65962688), (22, 47972864), (32, 32981344), (43, 24544256), (44, 23986432), (64, 16490672), (86, 12272128), (88, 11993216), (128, 8245336), (172, 6136064), (176, 5996608), (256, 4122668), (344, 3068032), (352, 2998304), (473, 2231296), (512, 2061334), (688, 1534016), (704, 1499152), (946, 1115648), (1024, 1030667), (1376, 767008), (1408, 749576), (1892, 557824), (2179, 484352), (2752, 383504), (2816, 374788), (3784, 278912), (4358, 242176), (5504, 191752), (5632, 187394), (7568, 139456), (8716, 121088), (11008, 95876), (11264, 93697), (15136, 69728), (17432, 60544), (22016, 47938), (23969, 44032), (30272, 34864)]