813423744

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5355

約数の個数: 192

約数和(自身を含む): 2816424000

約数和(自身を除く): 2003000256

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, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 5309, 5472, 6384, 7296, 8064, 8512, 9576, 10618, 10944, 12768, 15927, 17024, 19152, 21236, 21888, 25536, 31854, 37163, 38304, 42472, 47781, 51072, 63708, 74326, 76608, 84944, 95562, 100871, 111489, 127416, 148652, 153216, 169888, 191124, 201742, 222978, 254832, 297304, 302613, 334467, 339776, 382248, 403484, 445956, 509664, 594608, 605226, 668934, 679552, 706097, 764496, 806968, 891912, 907839, 1019328, 1189216, 1210452, 1337868, 1412194, 1528992, 1613936, 1783824, 1815678, 2038656, 2118291, 2378432, 2420904, 2675736, 2824388, 3057984, 3227872, 3567648, 3631356, 4236582, 4756864, 4841808, 5351472, 5648776, 6115968, 6354873, 6455744, 7135296, 7262712, 8473164, 9683616, 10702944, 11297552, 12709746, 12911488, 14270592, 14525424, 16946328, 19367232, 21405888, 22595104, 25419492, 29050848, 33892656, 38734464, 42811776, 45190208, 50838984, 58101696, 67785312, 90380416, 101677968, 116203392, 135570624, 203355936, 271141248, 406711872, 813423744]

約数ペア:

[(1, 813423744), (2, 406711872), (3, 271141248), (4, 203355936), (6, 135570624), (7, 116203392), (8, 101677968), (9, 90380416), (12, 67785312), (14, 58101696), (16, 50838984), (18, 45190208), (19, 42811776), (21, 38734464), (24, 33892656), (28, 29050848), (32, 25419492), (36, 22595104), (38, 21405888), (42, 19367232), (48, 16946328), (56, 14525424), (57, 14270592), (63, 12911488), (64, 12709746), (72, 11297552), (76, 10702944), (84, 9683616), (96, 8473164), (112, 7262712), (114, 7135296), (126, 6455744), (128, 6354873), (133, 6115968), (144, 5648776), (152, 5351472), (168, 4841808), (171, 4756864), (192, 4236582), (224, 3631356), (228, 3567648), (252, 3227872), (266, 3057984), (288, 2824388), (304, 2675736), (336, 2420904), (342, 2378432), (384, 2118291), (399, 2038656), (448, 1815678), (456, 1783824), (504, 1613936), (532, 1528992), (576, 1412194), (608, 1337868), (672, 1210452), (684, 1189216), (798, 1019328), (896, 907839), (912, 891912), (1008, 806968), (1064, 764496), (1152, 706097), (1197, 679552), (1216, 668934), (1344, 605226), (1368, 594608), (1596, 509664), (1824, 445956), (2016, 403484), (2128, 382248), (2394, 339776), (2432, 334467), (2688, 302613), (2736, 297304), (3192, 254832), (3648, 222978), (4032, 201742), (4256, 191124), (4788, 169888), (5309, 153216), (5472, 148652), (6384, 127416), (7296, 111489), (8064, 100871), (8512, 95562), (9576, 84944), (10618, 76608), (10944, 74326), (12768, 63708), (15927, 51072), (17024, 47781), (19152, 42472), (21236, 38304), (21888, 37163), (25536, 31854)]