1953401856

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:739

約数の個数: 264

約数和(自身を含む): 6384674880

約数和(自身を除く): 4431273024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 512, 532, 588, 608, 672, 683, 768, 784, 798, 896, 912, 931, 1024, 1064, 1176, 1216, 1344, 1366, 1536, 1568, 1596, 1792, 1824, 1862, 2049, 2128, 2352, 2432, 2688, 2732, 2793, 3072, 3136, 3192, 3584, 3648, 3724, 4098, 4256, 4704, 4781, 4864, 5376, 5464, 5586, 6272, 6384, 7168, 7296, 7448, 8196, 8512, 9408, 9562, 9728, 10752, 10928, 11172, 12544, 12768, 12977, 14343, 14592, 14896, 16392, 17024, 18816, 19124, 19456, 21504, 21856, 22344, 25088, 25536, 25954, 28686, 29184, 29792, 32784, 33467, 34048, 37632, 38248, 38931, 43712, 44688, 50176, 51072, 51908, 57372, 58368, 59584, 65568, 66934, 68096, 75264, 76496, 77862, 87424, 89376, 90839, 100401, 102144, 103816, 114744, 119168, 131136, 133868, 136192, 150528, 152992, 155724, 174848, 178752, 181678, 200802, 204288, 207632, 229488, 238336, 262272, 267736, 272517, 305984, 311448, 349696, 357504, 363356, 401604, 408576, 415264, 458976, 476672, 524544, 535472, 545034, 611968, 622896, 635873, 699392, 715008, 726712, 803208, 830528, 917952, 953344, 1049088, 1070944, 1090068, 1223936, 1245792, 1271746, 1430016, 1453424, 1606416, 1661056, 1835904, 1907619, 2098176, 2141888, 2180136, 2447872, 2491584, 2543492, 2860032, 2906848, 3212832, 3322112, 3671808, 3815238, 4283776, 4360272, 4895744, 4983168, 5086984, 5813696, 6425664, 6644224, 7343616, 7630476, 8567552, 8720544, 9966336, 10173968, 11627392, 12851328, 13288448, 14687232, 15260952, 17135104, 17441088, 19932672, 20347936, 23254784, 25702656, 30521904, 34270208, 34882176, 39865344, 40695872, 46509568, 51405312, 61043808, 69764352, 81391744, 93019136, 102810624, 122087616, 139528704, 162783488, 244175232, 279057408, 325566976, 488350464, 651133952, 976700928, 1953401856]

約数ペア:

[(1, 1953401856), (2, 976700928), (3, 651133952), (4, 488350464), (6, 325566976), (7, 279057408), (8, 244175232), (12, 162783488), (14, 139528704), (16, 122087616), (19, 102810624), (21, 93019136), (24, 81391744), (28, 69764352), (32, 61043808), (38, 51405312), (42, 46509568), (48, 40695872), (49, 39865344), (56, 34882176), (57, 34270208), (64, 30521904), (76, 25702656), (84, 23254784), (96, 20347936), (98, 19932672), (112, 17441088), (114, 17135104), (128, 15260952), (133, 14687232), (147, 13288448), (152, 12851328), (168, 11627392), (192, 10173968), (196, 9966336), (224, 8720544), (228, 8567552), (256, 7630476), (266, 7343616), (294, 6644224), (304, 6425664), (336, 5813696), (384, 5086984), (392, 4983168), (399, 4895744), (448, 4360272), (456, 4283776), (512, 3815238), (532, 3671808), (588, 3322112), (608, 3212832), (672, 2906848), (683, 2860032), (768, 2543492), (784, 2491584), (798, 2447872), (896, 2180136), (912, 2141888), (931, 2098176), (1024, 1907619), (1064, 1835904), (1176, 1661056), (1216, 1606416), (1344, 1453424), (1366, 1430016), (1536, 1271746), (1568, 1245792), (1596, 1223936), (1792, 1090068), (1824, 1070944), (1862, 1049088), (2049, 953344), (2128, 917952), (2352, 830528), (2432, 803208), (2688, 726712), (2732, 715008), (2793, 699392), (3072, 635873), (3136, 622896), (3192, 611968), (3584, 545034), (3648, 535472), (3724, 524544), (4098, 476672), (4256, 458976), (4704, 415264), (4781, 408576), (4864, 401604), (5376, 363356), (5464, 357504), (5586, 349696), (6272, 311448), (6384, 305984), (7168, 272517), (7296, 267736), (7448, 262272), (8196, 238336), (8512, 229488), (9408, 207632), (9562, 204288), (9728, 200802), (10752, 181678), (10928, 178752), (11172, 174848), (12544, 155724), (12768, 152992), (12977, 150528), (14343, 136192), (14592, 133868), (14896, 131136), (16392, 119168), (17024, 114744), (18816, 103816), (19124, 102144), (19456, 100401), (21504, 90839), (21856, 89376), (22344, 87424), (25088, 77862), (25536, 76496), (25954, 75264), (28686, 68096), (29184, 66934), (29792, 65568), (32784, 59584), (33467, 58368), (34048, 57372), (37632, 51908), (38248, 51072), (38931, 50176), (43712, 44688)]