219405312

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 264

約数和(自身を含む): 766396800

約数和(自身を除く): 546991488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 179, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 358, 384, 399, 448, 456, 504, 512, 532, 537, 576, 608, 672, 684, 716, 768, 798, 896, 912, 1008, 1024, 1064, 1074, 1152, 1197, 1216, 1253, 1344, 1368, 1432, 1536, 1596, 1611, 1792, 1824, 2016, 2128, 2148, 2304, 2394, 2432, 2506, 2688, 2736, 2864, 3072, 3192, 3222, 3401, 3584, 3648, 3759, 4032, 4256, 4296, 4608, 4788, 4864, 5012, 5376, 5472, 5728, 6384, 6444, 6802, 7168, 7296, 7518, 8064, 8512, 8592, 9216, 9576, 9728, 10024, 10203, 10752, 10944, 11277, 11456, 12768, 12888, 13604, 14592, 15036, 16128, 17024, 17184, 19152, 19456, 20048, 20406, 21504, 21888, 22554, 22912, 23807, 25536, 25776, 27208, 29184, 30072, 30609, 32256, 34048, 34368, 38304, 40096, 40812, 43776, 45108, 45824, 47614, 51072, 51552, 54416, 58368, 60144, 61218, 64512, 68096, 68736, 71421, 76608, 80192, 81624, 87552, 90216, 91648, 95228, 102144, 103104, 108832, 120288, 122436, 136192, 137472, 142842, 153216, 160384, 163248, 175104, 180432, 183296, 190456, 204288, 206208, 214263, 217664, 240576, 244872, 274944, 285684, 306432, 320768, 326496, 360864, 380912, 408576, 412416, 428526, 435328, 481152, 489744, 549888, 571368, 612864, 641536, 652992, 721728, 761824, 824832, 857052, 870656, 962304, 979488, 1142736, 1225728, 1283072, 1305984, 1443456, 1523648, 1649664, 1714104, 1741312, 1924608, 1958976, 2285472, 2611968, 2886912, 3047296, 3428208, 3482624, 3849216, 3917952, 4570944, 5223936, 5773824, 6094592, 6856416, 7835904, 9141888, 10447872, 11547648, 12189184, 13712832, 15671808, 18283776, 24378368, 27425664, 31343616, 36567552, 54851328, 73135104, 109702656, 219405312]

約数ペア:

[(1, 219405312), (2, 109702656), (3, 73135104), (4, 54851328), (6, 36567552), (7, 31343616), (8, 27425664), (9, 24378368), (12, 18283776), (14, 15671808), (16, 13712832), (18, 12189184), (19, 11547648), (21, 10447872), (24, 9141888), (28, 7835904), (32, 6856416), (36, 6094592), (38, 5773824), (42, 5223936), (48, 4570944), (56, 3917952), (57, 3849216), (63, 3482624), (64, 3428208), (72, 3047296), (76, 2886912), (84, 2611968), (96, 2285472), (112, 1958976), (114, 1924608), (126, 1741312), (128, 1714104), (133, 1649664), (144, 1523648), (152, 1443456), (168, 1305984), (171, 1283072), (179, 1225728), (192, 1142736), (224, 979488), (228, 962304), (252, 870656), (256, 857052), (266, 824832), (288, 761824), (304, 721728), (336, 652992), (342, 641536), (358, 612864), (384, 571368), (399, 549888), (448, 489744), (456, 481152), (504, 435328), (512, 428526), (532, 412416), (537, 408576), (576, 380912), (608, 360864), (672, 326496), (684, 320768), (716, 306432), (768, 285684), (798, 274944), (896, 244872), (912, 240576), (1008, 217664), (1024, 214263), (1064, 206208), (1074, 204288), (1152, 190456), (1197, 183296), (1216, 180432), (1253, 175104), (1344, 163248), (1368, 160384), (1432, 153216), (1536, 142842), (1596, 137472), (1611, 136192), (1792, 122436), (1824, 120288), (2016, 108832), (2128, 103104), (2148, 102144), (2304, 95228), (2394, 91648), (2432, 90216), (2506, 87552), (2688, 81624), (2736, 80192), (2864, 76608), (3072, 71421), (3192, 68736), (3222, 68096), (3401, 64512), (3584, 61218), (3648, 60144), (3759, 58368), (4032, 54416), (4256, 51552), (4296, 51072), (4608, 47614), (4788, 45824), (4864, 45108), (5012, 43776), (5376, 40812), (5472, 40096), (5728, 38304), (6384, 34368), (6444, 34048), (6802, 32256), (7168, 30609), (7296, 30072), (7518, 29184), (8064, 27208), (8512, 25776), (8592, 25536), (9216, 23807), (9576, 22912), (9728, 22554), (10024, 21888), (10203, 21504), (10752, 20406), (10944, 20048), (11277, 19456), (11456, 19152), (12768, 17184), (12888, 17024), (13604, 16128), (14592, 15036)]