20183510016

素因数分解:

$2^{10}\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2861

約数の個数: 264

約数和(自身を含む): 62544365520

約数和(自身を除く): 42360855504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 256, 261, 288, 324, 348, 384, 432, 464, 486, 512, 522, 576, 648, 696, 768, 783, 864, 928, 972, 1024, 1044, 1152, 1296, 1392, 1536, 1566, 1728, 1856, 1944, 2088, 2304, 2349, 2592, 2784, 2797, 3072, 3132, 3456, 3712, 3888, 4176, 4608, 4698, 5184, 5568, 5594, 6264, 6912, 7047, 7424, 7776, 8352, 8391, 9216, 9396, 10368, 11136, 11188, 12528, 13824, 14094, 14848, 15552, 16704, 16782, 18792, 20736, 22272, 22376, 25056, 25173, 27648, 28188, 29696, 31104, 33408, 33564, 37584, 41472, 44544, 44752, 50112, 50346, 56376, 62208, 66816, 67128, 75168, 75519, 81113, 82944, 89088, 89504, 100224, 100692, 112752, 124416, 133632, 134256, 150336, 151038, 162226, 179008, 200448, 201384, 225504, 226557, 243339, 248832, 267264, 268512, 300672, 302076, 324452, 358016, 400896, 402768, 451008, 453114, 486678, 537024, 601344, 604152, 648904, 679671, 716032, 730017, 801792, 805536, 902016, 906228, 973356, 1074048, 1202688, 1208304, 1297808, 1359342, 1432064, 1460034, 1611072, 1804032, 1812456, 1946712, 2148096, 2190051, 2405376, 2416608, 2595616, 2718684, 2864128, 2920068, 3222144, 3608064, 3624912, 3893424, 4296192, 4380102, 4833216, 5191232, 5437368, 5840136, 6444288, 6570153, 7216128, 7249824, 7786848, 8592384, 8760204, 9666432, 10382464, 10874736, 11680272, 12888576, 13140306, 14499648, 15573696, 17520408, 19332864, 19710459, 20764928, 21749472, 23360544, 25777152, 26280612, 28999296, 31147392, 35040816, 38665728, 39420918, 41529856, 43498944, 46721088, 52561224, 57998592, 62294784, 70081632, 77331456, 78841836, 83059712, 86997888, 93442176, 105122448, 115997184, 124589568, 140163264, 157683672, 173995776, 186884352, 210244896, 231994368, 249179136, 280326528, 315367344, 347991552, 373768704, 420489792, 560653056, 630734688, 695983104, 747537408, 840979584, 1121306112, 1261469376, 1681959168, 2242612224, 2522938752, 3363918336, 5045877504, 6727836672, 10091755008, 20183510016]

約数ペア:

[(1, 20183510016), (2, 10091755008), (3, 6727836672), (4, 5045877504), (6, 3363918336), (8, 2522938752), (9, 2242612224), (12, 1681959168), (16, 1261469376), (18, 1121306112), (24, 840979584), (27, 747537408), (29, 695983104), (32, 630734688), (36, 560653056), (48, 420489792), (54, 373768704), (58, 347991552), (64, 315367344), (72, 280326528), (81, 249179136), (87, 231994368), (96, 210244896), (108, 186884352), (116, 173995776), (128, 157683672), (144, 140163264), (162, 124589568), (174, 115997184), (192, 105122448), (216, 93442176), (232, 86997888), (243, 83059712), (256, 78841836), (261, 77331456), (288, 70081632), (324, 62294784), (348, 57998592), (384, 52561224), (432, 46721088), (464, 43498944), (486, 41529856), (512, 39420918), (522, 38665728), (576, 35040816), (648, 31147392), (696, 28999296), (768, 26280612), (783, 25777152), (864, 23360544), (928, 21749472), (972, 20764928), (1024, 19710459), (1044, 19332864), (1152, 17520408), (1296, 15573696), (1392, 14499648), (1536, 13140306), (1566, 12888576), (1728, 11680272), (1856, 10874736), (1944, 10382464), (2088, 9666432), (2304, 8760204), (2349, 8592384), (2592, 7786848), (2784, 7249824), (2797, 7216128), (3072, 6570153), (3132, 6444288), (3456, 5840136), (3712, 5437368), (3888, 5191232), (4176, 4833216), (4608, 4380102), (4698, 4296192), (5184, 3893424), (5568, 3624912), (5594, 3608064), (6264, 3222144), (6912, 2920068), (7047, 2864128), (7424, 2718684), (7776, 2595616), (8352, 2416608), (8391, 2405376), (9216, 2190051), (9396, 2148096), (10368, 1946712), (11136, 1812456), (11188, 1804032), (12528, 1611072), (13824, 1460034), (14094, 1432064), (14848, 1359342), (15552, 1297808), (16704, 1208304), (16782, 1202688), (18792, 1074048), (20736, 973356), (22272, 906228), (22376, 902016), (25056, 805536), (25173, 801792), (27648, 730017), (28188, 716032), (29696, 679671), (31104, 648904), (33408, 604152), (33564, 601344), (37584, 537024), (41472, 486678), (44544, 453114), (44752, 451008), (50112, 402768), (50346, 400896), (56376, 358016), (62208, 324452), (66816, 302076), (67128, 300672), (75168, 268512), (75519, 267264), (81113, 248832), (82944, 243339), (89088, 226557), (89504, 225504), (100224, 201384), (100692, 200448), (112752, 179008), (124416, 162226), (133632, 151038), (134256, 150336)]