1872169824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1493

約数の個数: 192

約数和(自身を含む): 5930910720

約数和(自身を除く): 4058740896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 89, 92, 96, 112, 138, 161, 168, 178, 184, 224, 267, 276, 322, 336, 356, 368, 483, 534, 552, 623, 644, 672, 712, 736, 966, 1068, 1104, 1246, 1288, 1361, 1424, 1869, 1932, 2047, 2136, 2208, 2492, 2576, 2722, 2848, 3738, 3864, 4083, 4094, 4272, 4984, 5152, 5444, 6141, 7476, 7728, 8166, 8188, 8544, 9527, 9968, 10888, 12282, 14329, 14952, 15456, 16332, 16376, 19054, 19936, 21776, 24564, 28581, 28658, 29904, 31303, 32664, 32752, 38108, 42987, 43552, 49128, 57162, 57316, 59808, 62606, 65328, 65504, 76216, 85974, 93909, 98256, 114324, 114632, 121129, 125212, 130656, 152432, 171948, 187818, 196512, 219121, 228648, 229264, 242258, 250424, 304864, 343896, 363387, 375636, 438242, 457296, 458528, 484516, 500848, 657363, 687792, 726774, 751272, 847903, 876484, 914592, 969032, 1001696, 1314726, 1375584, 1453548, 1502544, 1695806, 1752968, 1938064, 2543709, 2629452, 2785967, 2907096, 3005088, 3391612, 3505936, 3876128, 5087418, 5258904, 5571934, 5814192, 6783224, 7011872, 8357901, 10174836, 10517808, 11143868, 11628384, 13566448, 16715802, 19501769, 20349672, 21035616, 22287736, 27132896, 33431604, 39003538, 40699344, 44575472, 58505307, 66863208, 78007076, 81398688, 89150944, 117010614, 133726416, 156014152, 234021228, 267452832, 312028304, 468042456, 624056608, 936084912, 1872169824]

約数ペア:

[(1, 1872169824), (2, 936084912), (3, 624056608), (4, 468042456), (6, 312028304), (7, 267452832), (8, 234021228), (12, 156014152), (14, 133726416), (16, 117010614), (21, 89150944), (23, 81398688), (24, 78007076), (28, 66863208), (32, 58505307), (42, 44575472), (46, 40699344), (48, 39003538), (56, 33431604), (69, 27132896), (84, 22287736), (89, 21035616), (92, 20349672), (96, 19501769), (112, 16715802), (138, 13566448), (161, 11628384), (168, 11143868), (178, 10517808), (184, 10174836), (224, 8357901), (267, 7011872), (276, 6783224), (322, 5814192), (336, 5571934), (356, 5258904), (368, 5087418), (483, 3876128), (534, 3505936), (552, 3391612), (623, 3005088), (644, 2907096), (672, 2785967), (712, 2629452), (736, 2543709), (966, 1938064), (1068, 1752968), (1104, 1695806), (1246, 1502544), (1288, 1453548), (1361, 1375584), (1424, 1314726), (1869, 1001696), (1932, 969032), (2047, 914592), (2136, 876484), (2208, 847903), (2492, 751272), (2576, 726774), (2722, 687792), (2848, 657363), (3738, 500848), (3864, 484516), (4083, 458528), (4094, 457296), (4272, 438242), (4984, 375636), (5152, 363387), (5444, 343896), (6141, 304864), (7476, 250424), (7728, 242258), (8166, 229264), (8188, 228648), (8544, 219121), (9527, 196512), (9968, 187818), (10888, 171948), (12282, 152432), (14329, 130656), (14952, 125212), (15456, 121129), (16332, 114632), (16376, 114324), (19054, 98256), (19936, 93909), (21776, 85974), (24564, 76216), (28581, 65504), (28658, 65328), (29904, 62606), (31303, 59808), (32664, 57316), (32752, 57162), (38108, 49128), (42987, 43552)]