259343616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2584

約数の個数: 144

約数和(自身を含む): 830681600

約数和(自身を除く): 571337984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2539, 2688, 3192, 3648, 4256, 4864, 5078, 5376, 6384, 7296, 7617, 8512, 10156, 12768, 14592, 15234, 17024, 17773, 20312, 25536, 30468, 34048, 35546, 40624, 48241, 51072, 53319, 60936, 71092, 81248, 96482, 102144, 106638, 121872, 142184, 144723, 162496, 192964, 213276, 243744, 284368, 289446, 324992, 337687, 385928, 426552, 487488, 568736, 578892, 649984, 675374, 771856, 853104, 974976, 1013061, 1137472, 1157784, 1350748, 1543712, 1706208, 1949952, 2026122, 2274944, 2315568, 2701496, 3087424, 3412416, 4052244, 4549888, 4631136, 5402992, 6174848, 6824832, 8104488, 9262272, 10805984, 12349696, 13649664, 16208976, 18524544, 21611968, 32417952, 37049088, 43223936, 64835904, 86447872, 129671808, 259343616]

約数ペア:

[(1, 259343616), (2, 129671808), (3, 86447872), (4, 64835904), (6, 43223936), (7, 37049088), (8, 32417952), (12, 21611968), (14, 18524544), (16, 16208976), (19, 13649664), (21, 12349696), (24, 10805984), (28, 9262272), (32, 8104488), (38, 6824832), (42, 6174848), (48, 5402992), (56, 4631136), (57, 4549888), (64, 4052244), (76, 3412416), (84, 3087424), (96, 2701496), (112, 2315568), (114, 2274944), (128, 2026122), (133, 1949952), (152, 1706208), (168, 1543712), (192, 1350748), (224, 1157784), (228, 1137472), (256, 1013061), (266, 974976), (304, 853104), (336, 771856), (384, 675374), (399, 649984), (448, 578892), (456, 568736), (532, 487488), (608, 426552), (672, 385928), (768, 337687), (798, 324992), (896, 289446), (912, 284368), (1064, 243744), (1216, 213276), (1344, 192964), (1596, 162496), (1792, 144723), (1824, 142184), (2128, 121872), (2432, 106638), (2539, 102144), (2688, 96482), (3192, 81248), (3648, 71092), (4256, 60936), (4864, 53319), (5078, 51072), (5376, 48241), (6384, 40624), (7296, 35546), (7617, 34048), (8512, 30468), (10156, 25536), (12768, 20312), (14592, 17773), (15234, 17024)]