1155721728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2362

約数の個数: 160

約数和(自身を含む): 3595198464

約数和(自身を除く): 2439476736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 512, 564, 658, 672, 752, 768, 896, 987, 1128, 1316, 1344, 1504, 1536, 1792, 1974, 2256, 2287, 2632, 2688, 3008, 3584, 3948, 4512, 4574, 5264, 5376, 6016, 6861, 7896, 9024, 9148, 10528, 10752, 12032, 13722, 15792, 16009, 18048, 18296, 21056, 24064, 27444, 31584, 32018, 36096, 36592, 42112, 48027, 54888, 63168, 64036, 72192, 73184, 84224, 96054, 107489, 109776, 126336, 128072, 146368, 168448, 192108, 214978, 219552, 252672, 256144, 292736, 322467, 384216, 429956, 439104, 505344, 512288, 585472, 644934, 752423, 768432, 859912, 878208, 1024576, 1170944, 1289868, 1504846, 1536864, 1719824, 1756416, 2049152, 2257269, 2579736, 3009692, 3073728, 3439648, 3512832, 4098304, 4514538, 5159472, 6019384, 6147456, 6879296, 8196608, 9029076, 10318944, 12038768, 12294912, 13758592, 18058152, 20637888, 24077536, 24589824, 27517184, 36116304, 41275776, 48155072, 55034368, 72232608, 82551552, 96310144, 144465216, 165103104, 192620288, 288930432, 385240576, 577860864, 1155721728]

約数ペア:

[(1, 1155721728), (2, 577860864), (3, 385240576), (4, 288930432), (6, 192620288), (7, 165103104), (8, 144465216), (12, 96310144), (14, 82551552), (16, 72232608), (21, 55034368), (24, 48155072), (28, 41275776), (32, 36116304), (42, 27517184), (47, 24589824), (48, 24077536), (56, 20637888), (64, 18058152), (84, 13758592), (94, 12294912), (96, 12038768), (112, 10318944), (128, 9029076), (141, 8196608), (168, 6879296), (188, 6147456), (192, 6019384), (224, 5159472), (256, 4514538), (282, 4098304), (329, 3512832), (336, 3439648), (376, 3073728), (384, 3009692), (448, 2579736), (512, 2257269), (564, 2049152), (658, 1756416), (672, 1719824), (752, 1536864), (768, 1504846), (896, 1289868), (987, 1170944), (1128, 1024576), (1316, 878208), (1344, 859912), (1504, 768432), (1536, 752423), (1792, 644934), (1974, 585472), (2256, 512288), (2287, 505344), (2632, 439104), (2688, 429956), (3008, 384216), (3584, 322467), (3948, 292736), (4512, 256144), (4574, 252672), (5264, 219552), (5376, 214978), (6016, 192108), (6861, 168448), (7896, 146368), (9024, 128072), (9148, 126336), (10528, 109776), (10752, 107489), (12032, 96054), (13722, 84224), (15792, 73184), (16009, 72192), (18048, 64036), (18296, 63168), (21056, 54888), (24064, 48027), (27444, 42112), (31584, 36592), (32018, 36096)]