664925184

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 264

約数和(自身を含む): 2396267328

約数和(自身を除く): 1731342144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 937, 1008, 1024, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 1874, 2016, 2112, 2304, 2464, 2688, 2772, 2811, 2816, 3072, 3168, 3584, 3696, 3748, 4032, 4224, 4608, 4928, 5376, 5544, 5622, 5632, 6336, 6559, 7168, 7392, 7496, 8064, 8433, 8448, 9216, 9856, 10307, 10752, 11088, 11244, 11264, 12672, 13118, 14784, 14992, 16128, 16866, 16896, 19677, 19712, 20614, 21504, 22176, 22488, 25344, 26236, 29568, 29984, 30921, 32256, 33732, 33792, 39354, 39424, 41228, 44352, 44976, 50688, 52472, 59031, 59136, 59968, 61842, 64512, 67464, 72149, 78708, 78848, 82456, 88704, 89952, 92763, 101376, 104944, 118062, 118272, 119936, 123684, 134928, 144298, 157416, 164912, 177408, 179904, 185526, 209888, 216447, 236124, 236544, 239872, 247368, 269856, 288596, 314832, 329824, 354816, 359808, 371052, 419776, 432894, 472248, 479744, 494736, 539712, 577192, 629664, 649341, 659648, 709632, 719616, 742104, 839552, 865788, 944496, 959488, 989472, 1079424, 1154384, 1259328, 1298682, 1319296, 1439232, 1484208, 1679104, 1731576, 1888992, 1978944, 2158848, 2308768, 2518656, 2597364, 2638592, 2878464, 2968416, 3358208, 3463152, 3777984, 3957888, 4317696, 4617536, 5037312, 5194728, 5277184, 5936832, 6716416, 6926304, 7555968, 7915776, 8635392, 9235072, 10074624, 10389456, 10554368, 11873664, 13852608, 15111936, 15831552, 18470144, 20149248, 20778912, 23747328, 27705216, 30223872, 31663104, 36940288, 41557824, 47494656, 55410432, 60447744, 73880576, 83115648, 94989312, 110820864, 166231296, 221641728, 332462592, 664925184]

約数ペア:

[(1, 664925184), (2, 332462592), (3, 221641728), (4, 166231296), (6, 110820864), (7, 94989312), (8, 83115648), (9, 73880576), (11, 60447744), (12, 55410432), (14, 47494656), (16, 41557824), (18, 36940288), (21, 31663104), (22, 30223872), (24, 27705216), (28, 23747328), (32, 20778912), (33, 20149248), (36, 18470144), (42, 15831552), (44, 15111936), (48, 13852608), (56, 11873664), (63, 10554368), (64, 10389456), (66, 10074624), (72, 9235072), (77, 8635392), (84, 7915776), (88, 7555968), (96, 6926304), (99, 6716416), (112, 5936832), (126, 5277184), (128, 5194728), (132, 5037312), (144, 4617536), (154, 4317696), (168, 3957888), (176, 3777984), (192, 3463152), (198, 3358208), (224, 2968416), (231, 2878464), (252, 2638592), (256, 2597364), (264, 2518656), (288, 2308768), (308, 2158848), (336, 1978944), (352, 1888992), (384, 1731576), (396, 1679104), (448, 1484208), (462, 1439232), (504, 1319296), (512, 1298682), (528, 1259328), (576, 1154384), (616, 1079424), (672, 989472), (693, 959488), (704, 944496), (768, 865788), (792, 839552), (896, 742104), (924, 719616), (937, 709632), (1008, 659648), (1024, 649341), (1056, 629664), (1152, 577192), (1232, 539712), (1344, 494736), (1386, 479744), (1408, 472248), (1536, 432894), (1584, 419776), (1792, 371052), (1848, 359808), (1874, 354816), (2016, 329824), (2112, 314832), (2304, 288596), (2464, 269856), (2688, 247368), (2772, 239872), (2811, 236544), (2816, 236124), (3072, 216447), (3168, 209888), (3584, 185526), (3696, 179904), (3748, 177408), (4032, 164912), (4224, 157416), (4608, 144298), (4928, 134928), (5376, 123684), (5544, 119936), (5622, 118272), (5632, 118062), (6336, 104944), (6559, 101376), (7168, 92763), (7392, 89952), (7496, 88704), (8064, 82456), (8433, 78848), (8448, 78708), (9216, 72149), (9856, 67464), (10307, 64512), (10752, 61842), (11088, 59968), (11244, 59136), (11264, 59031), (12672, 52472), (13118, 50688), (14784, 44976), (14992, 44352), (16128, 41228), (16866, 39424), (16896, 39354), (19677, 33792), (19712, 33732), (20614, 32256), (21504, 30921), (22176, 29984), (22488, 29568), (25344, 26236)]