131744448

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 224

約数和(自身を含む): 438912000

約数和(自身を除く): 307167552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 132, 144, 174, 176, 192, 198, 216, 232, 239, 261, 264, 288, 297, 319, 348, 352, 396, 432, 464, 478, 522, 528, 576, 594, 638, 696, 704, 717, 783, 792, 864, 928, 956, 957, 1044, 1056, 1188, 1276, 1392, 1434, 1566, 1584, 1728, 1856, 1912, 1914, 2088, 2112, 2151, 2376, 2552, 2629, 2784, 2868, 2871, 3132, 3168, 3824, 3828, 4176, 4302, 4752, 5104, 5258, 5568, 5736, 5742, 6264, 6336, 6453, 6931, 7648, 7656, 7887, 8352, 8604, 8613, 9504, 10208, 10516, 11472, 11484, 12528, 12906, 13862, 15296, 15312, 15774, 16704, 17208, 17226, 19008, 20416, 20793, 21032, 22944, 22968, 23661, 25056, 25812, 27724, 30624, 31548, 34416, 34452, 41586, 42064, 45888, 45936, 47322, 50112, 51624, 55448, 61248, 62379, 63096, 68832, 68904, 70983, 76241, 83172, 84128, 91872, 94644, 103248, 110896, 124758, 126192, 137664, 137808, 141966, 152482, 166344, 168256, 183744, 187137, 189288, 206496, 221792, 228723, 249516, 252384, 275616, 283932, 304964, 332688, 374274, 378576, 412992, 443584, 457446, 499032, 504768, 551232, 567864, 609928, 665376, 686169, 748548, 757152, 914892, 998064, 1135728, 1219856, 1330752, 1372338, 1497096, 1514304, 1829784, 1996128, 2058507, 2271456, 2439712, 2744676, 2994192, 3659568, 3992256, 4117014, 4542912, 4879424, 5489352, 5988384, 7319136, 8234028, 10978704, 11976768, 14638272, 16468056, 21957408, 32936112, 43914816, 65872224, 131744448]

約数ペア:

[(1, 131744448), (2, 65872224), (3, 43914816), (4, 32936112), (6, 21957408), (8, 16468056), (9, 14638272), (11, 11976768), (12, 10978704), (16, 8234028), (18, 7319136), (22, 5988384), (24, 5489352), (27, 4879424), (29, 4542912), (32, 4117014), (33, 3992256), (36, 3659568), (44, 2994192), (48, 2744676), (54, 2439712), (58, 2271456), (64, 2058507), (66, 1996128), (72, 1829784), (87, 1514304), (88, 1497096), (96, 1372338), (99, 1330752), (108, 1219856), (116, 1135728), (132, 998064), (144, 914892), (174, 757152), (176, 748548), (192, 686169), (198, 665376), (216, 609928), (232, 567864), (239, 551232), (261, 504768), (264, 499032), (288, 457446), (297, 443584), (319, 412992), (348, 378576), (352, 374274), (396, 332688), (432, 304964), (464, 283932), (478, 275616), (522, 252384), (528, 249516), (576, 228723), (594, 221792), (638, 206496), (696, 189288), (704, 187137), (717, 183744), (783, 168256), (792, 166344), (864, 152482), (928, 141966), (956, 137808), (957, 137664), (1044, 126192), (1056, 124758), (1188, 110896), (1276, 103248), (1392, 94644), (1434, 91872), (1566, 84128), (1584, 83172), (1728, 76241), (1856, 70983), (1912, 68904), (1914, 68832), (2088, 63096), (2112, 62379), (2151, 61248), (2376, 55448), (2552, 51624), (2629, 50112), (2784, 47322), (2868, 45936), (2871, 45888), (3132, 42064), (3168, 41586), (3824, 34452), (3828, 34416), (4176, 31548), (4302, 30624), (4752, 27724), (5104, 25812), (5258, 25056), (5568, 23661), (5736, 22968), (5742, 22944), (6264, 21032), (6336, 20793), (6453, 20416), (6931, 19008), (7648, 17226), (7656, 17208), (7887, 16704), (8352, 15774), (8604, 15312), (8613, 15296), (9504, 13862), (10208, 12906), (10516, 12528), (11472, 11484)]