2688139444592

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2588

約数の個数: 240

約数和(自身を含む): 6274861883136

約数和(自身を除く): 3586722438544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 83, 112, 124, 131, 166, 217, 248, 262, 332, 434, 496, 524, 581, 664, 868, 917, 961, 1048, 1162, 1328, 1736, 1834, 1922, 2096, 2297, 2324, 2573, 3472, 3668, 3844, 4061, 4594, 4648, 5146, 6727, 7336, 7688, 8122, 9188, 9296, 10292, 10873, 13454, 14672, 15376, 16079, 16244, 18011, 18376, 20584, 21746, 26908, 28427, 32158, 32488, 36022, 36752, 41168, 43492, 53816, 56854, 64316, 64976, 71207, 72044, 76111, 79763, 86984, 107632, 113708, 125891, 128632, 142414, 144088, 152222, 159526, 173968, 190651, 227416, 251782, 257264, 284828, 288176, 300907, 304444, 319052, 337063, 381302, 454832, 498449, 503564, 558341, 569656, 601814, 608888, 638104, 674126, 762604, 881237, 996898, 1007128, 1116682, 1139312, 1203628, 1217776, 1276208, 1334557, 1348252, 1525208, 1762474, 1993796, 2014256, 2106349, 2207417, 2233364, 2359441, 2407256, 2669114, 2696504, 3050416, 3524948, 3987592, 4212698, 4414834, 4466728, 4718882, 4814512, 5338228, 5393008, 5910181, 7049896, 7975184, 8425396, 8829668, 8933456, 9328117, 9437764, 10448953, 10676456, 11820362, 14099792, 15451919, 16850792, 17659336, 18656234, 18875528, 20897906, 21352912, 23640724, 24975281, 30903838, 33701584, 35318672, 37312468, 37751056, 41371267, 41795812, 47281448, 49950562, 61807676, 65296819, 73142671, 74624936, 82742534, 83591624, 94562896, 99901124, 123615352, 130593638, 146285342, 149249872, 165485068, 167183248, 174826967, 183215611, 199802248, 247230704, 261187276, 289171627, 292570684, 330970136, 349653934, 366431222, 399604496, 522374552, 578343254, 585141368, 661940272, 699307868, 732862444, 774233711, 1044749104, 1156686508, 1170282736, 1282509277, 1398615736, 1465724888, 1548467422, 2024201389, 2313373016, 2565018554, 2797231472, 2931449776, 3096934844, 4048402778, 4626746032, 5130037108, 5419635977, 6193869688, 8096805556, 10260074216, 10839271954, 12387739376, 16193611112, 20520148432, 21678543908, 24001245041, 32387222224, 43357087816, 48002490082, 86714175632, 96004980164, 168008715287, 192009960328, 336017430574, 384019920656, 672034861148, 1344069722296, 2688139444592]

約数ペア:

[(1, 2688139444592), (2, 1344069722296), (4, 672034861148), (7, 384019920656), (8, 336017430574), (14, 192009960328), (16, 168008715287), (28, 96004980164), (31, 86714175632), (56, 48002490082), (62, 43357087816), (83, 32387222224), (112, 24001245041), (124, 21678543908), (131, 20520148432), (166, 16193611112), (217, 12387739376), (248, 10839271954), (262, 10260074216), (332, 8096805556), (434, 6193869688), (496, 5419635977), (524, 5130037108), (581, 4626746032), (664, 4048402778), (868, 3096934844), (917, 2931449776), (961, 2797231472), (1048, 2565018554), (1162, 2313373016), (1328, 2024201389), (1736, 1548467422), (1834, 1465724888), (1922, 1398615736), (2096, 1282509277), (2297, 1170282736), (2324, 1156686508), (2573, 1044749104), (3472, 774233711), (3668, 732862444), (3844, 699307868), (4061, 661940272), (4594, 585141368), (4648, 578343254), (5146, 522374552), (6727, 399604496), (7336, 366431222), (7688, 349653934), (8122, 330970136), (9188, 292570684), (9296, 289171627), (10292, 261187276), (10873, 247230704), (13454, 199802248), (14672, 183215611), (15376, 174826967), (16079, 167183248), (16244, 165485068), (18011, 149249872), (18376, 146285342), (20584, 130593638), (21746, 123615352), (26908, 99901124), (28427, 94562896), (32158, 83591624), (32488, 82742534), (36022, 74624936), (36752, 73142671), (41168, 65296819), (43492, 61807676), (53816, 49950562), (56854, 47281448), (64316, 41795812), (64976, 41371267), (71207, 37751056), (72044, 37312468), (76111, 35318672), (79763, 33701584), (86984, 30903838), (107632, 24975281), (113708, 23640724), (125891, 21352912), (128632, 20897906), (142414, 18875528), (144088, 18656234), (152222, 17659336), (159526, 16850792), (173968, 15451919), (190651, 14099792), (227416, 11820362), (251782, 10676456), (257264, 10448953), (284828, 9437764), (288176, 9328117), (300907, 8933456), (304444, 8829668), (319052, 8425396), (337063, 7975184), (381302, 7049896), (454832, 5910181), (498449, 5393008), (503564, 5338228), (558341, 4814512), (569656, 4718882), (601814, 4466728), (608888, 4414834), (638104, 4212698), (674126, 3987592), (762604, 3524948), (881237, 3050416), (996898, 2696504), (1007128, 2669114), (1116682, 2407256), (1139312, 2359441), (1203628, 2233364), (1217776, 2207417), (1276208, 2106349), (1334557, 2014256), (1348252, 1993796), (1525208, 1762474)]