25094784

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 78482880

約数和(自身を除く): 53388096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 457, 528, 572, 624, 704, 832, 858, 914, 1056, 1144, 1248, 1371, 1408, 1664, 1716, 1828, 2112, 2288, 2496, 2742, 3432, 3656, 4224, 4576, 4992, 5027, 5484, 5941, 6864, 7312, 9152, 10054, 10968, 11882, 13728, 14624, 15081, 17823, 18304, 20108, 21936, 23764, 27456, 29248, 30162, 35646, 40216, 43872, 47528, 54912, 58496, 60324, 65351, 71292, 80432, 87744, 95056, 120648, 130702, 142584, 160864, 175488, 190112, 196053, 241296, 261404, 285168, 321728, 380224, 392106, 482592, 522808, 570336, 643456, 760448, 784212, 965184, 1045616, 1140672, 1568424, 1930368, 2091232, 2281344, 3136848, 4182464, 6273696, 8364928, 12547392, 25094784]

約数ペア:

[(1, 25094784), (2, 12547392), (3, 8364928), (4, 6273696), (6, 4182464), (8, 3136848), (11, 2281344), (12, 2091232), (13, 1930368), (16, 1568424), (22, 1140672), (24, 1045616), (26, 965184), (32, 784212), (33, 760448), (39, 643456), (44, 570336), (48, 522808), (52, 482592), (64, 392106), (66, 380224), (78, 321728), (88, 285168), (96, 261404), (104, 241296), (128, 196053), (132, 190112), (143, 175488), (156, 160864), (176, 142584), (192, 130702), (208, 120648), (264, 95056), (286, 87744), (312, 80432), (352, 71292), (384, 65351), (416, 60324), (429, 58496), (457, 54912), (528, 47528), (572, 43872), (624, 40216), (704, 35646), (832, 30162), (858, 29248), (914, 27456), (1056, 23764), (1144, 21936), (1248, 20108), (1371, 18304), (1408, 17823), (1664, 15081), (1716, 14624), (1828, 13728), (2112, 11882), (2288, 10968), (2496, 10054), (2742, 9152), (3432, 7312), (3656, 6864), (4224, 5941), (4576, 5484), (4992, 5027)]