1938252288

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2638

約数の個数: 160

約数和(自身を含む): 5986759680

約数和(自身を除く): 4048507392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 512, 568, 672, 768, 852, 896, 994, 1136, 1344, 1491, 1536, 1704, 1792, 1988, 2272, 2539, 2688, 2982, 3408, 3584, 3976, 4544, 5078, 5376, 5964, 6816, 7617, 7952, 9088, 10156, 10752, 11928, 13632, 15234, 15904, 17773, 18176, 20312, 23856, 27264, 30468, 31808, 35546, 36352, 40624, 47712, 53319, 54528, 60936, 63616, 71092, 81248, 95424, 106638, 109056, 121872, 127232, 142184, 162496, 180269, 190848, 213276, 243744, 254464, 284368, 324992, 360538, 381696, 426552, 487488, 540807, 568736, 649984, 721076, 763392, 853104, 974976, 1081614, 1137472, 1261883, 1299968, 1442152, 1706208, 1949952, 2163228, 2274944, 2523766, 2884304, 3412416, 3785649, 3899904, 4326456, 4549888, 5047532, 5768608, 6824832, 7571298, 8652912, 9099776, 10095064, 11537216, 13649664, 15142596, 17305824, 20190128, 23074432, 27299328, 30285192, 34611648, 40380256, 46148864, 60570384, 69223296, 80760512, 92297728, 121140768, 138446592, 161521024, 242281536, 276893184, 323042048, 484563072, 646084096, 969126144, 1938252288]

約数ペア:

[(1, 1938252288), (2, 969126144), (3, 646084096), (4, 484563072), (6, 323042048), (7, 276893184), (8, 242281536), (12, 161521024), (14, 138446592), (16, 121140768), (21, 92297728), (24, 80760512), (28, 69223296), (32, 60570384), (42, 46148864), (48, 40380256), (56, 34611648), (64, 30285192), (71, 27299328), (84, 23074432), (96, 20190128), (112, 17305824), (128, 15142596), (142, 13649664), (168, 11537216), (192, 10095064), (213, 9099776), (224, 8652912), (256, 7571298), (284, 6824832), (336, 5768608), (384, 5047532), (426, 4549888), (448, 4326456), (497, 3899904), (512, 3785649), (568, 3412416), (672, 2884304), (768, 2523766), (852, 2274944), (896, 2163228), (994, 1949952), (1136, 1706208), (1344, 1442152), (1491, 1299968), (1536, 1261883), (1704, 1137472), (1792, 1081614), (1988, 974976), (2272, 853104), (2539, 763392), (2688, 721076), (2982, 649984), (3408, 568736), (3584, 540807), (3976, 487488), (4544, 426552), (5078, 381696), (5376, 360538), (5964, 324992), (6816, 284368), (7617, 254464), (7952, 243744), (9088, 213276), (10156, 190848), (10752, 180269), (11928, 162496), (13632, 142184), (15234, 127232), (15904, 121872), (17773, 109056), (18176, 106638), (20312, 95424), (23856, 81248), (27264, 71092), (30468, 63616), (31808, 60936), (35546, 54528), (36352, 53319), (40624, 47712)]