2190203904

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:778

約数の個数: 176

約数和(自身を含む): 6720710400

約数和(自身を除く): 4530506496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 179, 192, 224, 256, 336, 358, 384, 448, 512, 537, 569, 672, 716, 768, 896, 1024, 1074, 1138, 1253, 1344, 1432, 1536, 1707, 1792, 2148, 2276, 2506, 2688, 2864, 3072, 3414, 3584, 3759, 3983, 4296, 4552, 5012, 5376, 5728, 6828, 7168, 7518, 7966, 8592, 9104, 10024, 10752, 11456, 11949, 13656, 15036, 15932, 17184, 18208, 20048, 21504, 22912, 23898, 27312, 30072, 31864, 34368, 36416, 40096, 45824, 47796, 54624, 60144, 63728, 68736, 72832, 80192, 91648, 95592, 101851, 109248, 120288, 127456, 137472, 145664, 160384, 183296, 191184, 203702, 218496, 240576, 254912, 274944, 291328, 305553, 320768, 382368, 407404, 436992, 481152, 509824, 549888, 582656, 611106, 641536, 712957, 764736, 814808, 873984, 962304, 1019648, 1222212, 1283072, 1425914, 1529472, 1629616, 1747968, 1924608, 2039296, 2138871, 2444424, 2851828, 3058944, 3259232, 3849216, 4078592, 4277742, 4888848, 5703656, 6117888, 6518464, 8555484, 9777696, 11407312, 12235776, 13036928, 17110968, 19555392, 22814624, 26073856, 34221936, 39110784, 45629248, 52147712, 68443872, 78221568, 91258496, 104295424, 136887744, 156443136, 182516992, 273775488, 312886272, 365033984, 547550976, 730067968, 1095101952, 2190203904]

約数ペア:

[(1, 2190203904), (2, 1095101952), (3, 730067968), (4, 547550976), (6, 365033984), (7, 312886272), (8, 273775488), (12, 182516992), (14, 156443136), (16, 136887744), (21, 104295424), (24, 91258496), (28, 78221568), (32, 68443872), (42, 52147712), (48, 45629248), (56, 39110784), (64, 34221936), (84, 26073856), (96, 22814624), (112, 19555392), (128, 17110968), (168, 13036928), (179, 12235776), (192, 11407312), (224, 9777696), (256, 8555484), (336, 6518464), (358, 6117888), (384, 5703656), (448, 4888848), (512, 4277742), (537, 4078592), (569, 3849216), (672, 3259232), (716, 3058944), (768, 2851828), (896, 2444424), (1024, 2138871), (1074, 2039296), (1138, 1924608), (1253, 1747968), (1344, 1629616), (1432, 1529472), (1536, 1425914), (1707, 1283072), (1792, 1222212), (2148, 1019648), (2276, 962304), (2506, 873984), (2688, 814808), (2864, 764736), (3072, 712957), (3414, 641536), (3584, 611106), (3759, 582656), (3983, 549888), (4296, 509824), (4552, 481152), (5012, 436992), (5376, 407404), (5728, 382368), (6828, 320768), (7168, 305553), (7518, 291328), (7966, 274944), (8592, 254912), (9104, 240576), (10024, 218496), (10752, 203702), (11456, 191184), (11949, 183296), (13656, 160384), (15036, 145664), (15932, 137472), (17184, 127456), (18208, 120288), (20048, 109248), (21504, 101851), (22912, 95592), (23898, 91648), (27312, 80192), (30072, 72832), (31864, 68736), (34368, 63728), (36416, 60144), (40096, 54624), (45824, 47796)]