2001893376

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 6179846400

約数和(自身を除く): 4177953024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 512, 523, 534, 623, 672, 712, 768, 896, 1024, 1046, 1068, 1246, 1344, 1424, 1536, 1569, 1792, 1869, 2048, 2092, 2136, 2492, 2688, 2848, 3072, 3138, 3584, 3661, 3738, 4184, 4272, 4984, 5376, 5696, 6144, 6276, 7168, 7322, 7476, 8368, 8544, 9968, 10752, 10983, 11392, 12552, 14336, 14644, 14952, 16736, 17088, 19936, 21504, 21966, 22784, 25104, 29288, 29904, 33472, 34176, 39872, 43008, 43932, 45568, 46547, 50208, 58576, 59808, 66944, 68352, 79744, 87864, 91136, 93094, 100416, 117152, 119616, 133888, 136704, 139641, 159488, 175728, 182272, 186188, 200832, 234304, 239232, 267776, 273408, 279282, 318976, 325829, 351456, 372376, 401664, 468608, 478464, 535552, 546816, 558564, 637952, 651658, 702912, 744752, 803328, 937216, 956928, 977487, 1071104, 1117128, 1275904, 1303316, 1405824, 1489504, 1606656, 1874432, 1913856, 1954974, 2234256, 2606632, 2811648, 2979008, 3213312, 3748864, 3827712, 3909948, 4468512, 5213264, 5623296, 5958016, 7497728, 7819896, 8937024, 10426528, 11246592, 11916032, 15639792, 17874048, 20853056, 22493184, 23832064, 31279584, 35748096, 41706112, 47664128, 62559168, 71496192, 83412224, 95328256, 125118336, 142992384, 166824448, 250236672, 285984768, 333648896, 500473344, 667297792, 1000946688, 2001893376]

約数ペア:

[(1, 2001893376), (2, 1000946688), (3, 667297792), (4, 500473344), (6, 333648896), (7, 285984768), (8, 250236672), (12, 166824448), (14, 142992384), (16, 125118336), (21, 95328256), (24, 83412224), (28, 71496192), (32, 62559168), (42, 47664128), (48, 41706112), (56, 35748096), (64, 31279584), (84, 23832064), (89, 22493184), (96, 20853056), (112, 17874048), (128, 15639792), (168, 11916032), (178, 11246592), (192, 10426528), (224, 8937024), (256, 7819896), (267, 7497728), (336, 5958016), (356, 5623296), (384, 5213264), (448, 4468512), (512, 3909948), (523, 3827712), (534, 3748864), (623, 3213312), (672, 2979008), (712, 2811648), (768, 2606632), (896, 2234256), (1024, 1954974), (1046, 1913856), (1068, 1874432), (1246, 1606656), (1344, 1489504), (1424, 1405824), (1536, 1303316), (1569, 1275904), (1792, 1117128), (1869, 1071104), (2048, 977487), (2092, 956928), (2136, 937216), (2492, 803328), (2688, 744752), (2848, 702912), (3072, 651658), (3138, 637952), (3584, 558564), (3661, 546816), (3738, 535552), (4184, 478464), (4272, 468608), (4984, 401664), (5376, 372376), (5696, 351456), (6144, 325829), (6276, 318976), (7168, 279282), (7322, 273408), (7476, 267776), (8368, 239232), (8544, 234304), (9968, 200832), (10752, 186188), (10983, 182272), (11392, 175728), (12552, 159488), (14336, 139641), (14644, 136704), (14952, 133888), (16736, 119616), (17088, 117152), (19936, 100416), (21504, 93094), (21966, 91136), (22784, 87864), (25104, 79744), (29288, 68352), (29904, 66944), (33472, 59808), (34176, 58576), (39872, 50208), (43008, 46547), (43932, 45568)]