12980230224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:866

約数の個数: 240

約数和(自身を含む): 38061563904

約数和(自身を除く): 25081333680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 71, 78, 93, 104, 124, 142, 156, 169, 186, 208, 213, 248, 284, 312, 338, 372, 403, 426, 496, 507, 568, 624, 676, 727, 744, 806, 852, 923, 1014, 1136, 1209, 1352, 1454, 1488, 1612, 1704, 1846, 2028, 2181, 2201, 2418, 2704, 2769, 2908, 3224, 3408, 3692, 4056, 4362, 4402, 4836, 5239, 5538, 5816, 6448, 6603, 7384, 8112, 8724, 8804, 9451, 9672, 10478, 11076, 11632, 11999, 13206, 14768, 15717, 17448, 17608, 18902, 19344, 20956, 22152, 22537, 23998, 26412, 28353, 28613, 31434, 34896, 35216, 35997, 37804, 41912, 44304, 45074, 47996, 51617, 52824, 56706, 57226, 62868, 67611, 71994, 75608, 83824, 85839, 90148, 95992, 103234, 105648, 113412, 114452, 122863, 125736, 135222, 143988, 151216, 154851, 171678, 180296, 191984, 206468, 226824, 228904, 245726, 251472, 270444, 287976, 292981, 309702, 343356, 360592, 368589, 371969, 412936, 453648, 457808, 491452, 540888, 575952, 585962, 619404, 671021, 686712, 737178, 743938, 825872, 878943, 982904, 1081776, 1115907, 1171924, 1238808, 1342042, 1373424, 1474356, 1487876, 1600127, 1757886, 1965808, 2013063, 2231814, 2343848, 2477616, 2684084, 2948712, 2975752, 3200254, 3515772, 3808753, 4026126, 4463628, 4687696, 4800381, 5368168, 5897424, 5951504, 6400508, 7031544, 7617506, 8052252, 8723273, 8927256, 9600762, 10736336, 11426259, 12801016, 14063088, 15235012, 16104504, 17446546, 17854512, 19201524, 20801651, 22852518, 25602032, 26169819, 30470024, 32209008, 34893092, 38403048, 41603302, 45705036, 52339638, 60940048, 62404953, 69786184, 76806096, 83206604, 91410072, 104679276, 124809906, 139572368, 166413208, 182820144, 209358552, 249619812, 270421463, 332826416, 418717104, 499239624, 540842926, 811264389, 998479248, 1081685852, 1622528778, 2163371704, 3245057556, 4326743408, 6490115112, 12980230224]

約数ペア:

[(1, 12980230224), (2, 6490115112), (3, 4326743408), (4, 3245057556), (6, 2163371704), (8, 1622528778), (12, 1081685852), (13, 998479248), (16, 811264389), (24, 540842926), (26, 499239624), (31, 418717104), (39, 332826416), (48, 270421463), (52, 249619812), (62, 209358552), (71, 182820144), (78, 166413208), (93, 139572368), (104, 124809906), (124, 104679276), (142, 91410072), (156, 83206604), (169, 76806096), (186, 69786184), (208, 62404953), (213, 60940048), (248, 52339638), (284, 45705036), (312, 41603302), (338, 38403048), (372, 34893092), (403, 32209008), (426, 30470024), (496, 26169819), (507, 25602032), (568, 22852518), (624, 20801651), (676, 19201524), (727, 17854512), (744, 17446546), (806, 16104504), (852, 15235012), (923, 14063088), (1014, 12801016), (1136, 11426259), (1209, 10736336), (1352, 9600762), (1454, 8927256), (1488, 8723273), (1612, 8052252), (1704, 7617506), (1846, 7031544), (2028, 6400508), (2181, 5951504), (2201, 5897424), (2418, 5368168), (2704, 4800381), (2769, 4687696), (2908, 4463628), (3224, 4026126), (3408, 3808753), (3692, 3515772), (4056, 3200254), (4362, 2975752), (4402, 2948712), (4836, 2684084), (5239, 2477616), (5538, 2343848), (5816, 2231814), (6448, 2013063), (6603, 1965808), (7384, 1757886), (8112, 1600127), (8724, 1487876), (8804, 1474356), (9451, 1373424), (9672, 1342042), (10478, 1238808), (11076, 1171924), (11632, 1115907), (11999, 1081776), (13206, 982904), (14768, 878943), (15717, 825872), (17448, 743938), (17608, 737178), (18902, 686712), (19344, 671021), (20956, 619404), (22152, 585962), (22537, 575952), (23998, 540888), (26412, 491452), (28353, 457808), (28613, 453648), (31434, 412936), (34896, 371969), (35216, 368589), (35997, 360592), (37804, 343356), (41912, 309702), (44304, 292981), (45074, 287976), (47996, 270444), (51617, 251472), (52824, 245726), (56706, 228904), (57226, 226824), (62868, 206468), (67611, 191984), (71994, 180296), (75608, 171678), (83824, 154851), (85839, 151216), (90148, 143988), (95992, 135222), (103234, 125736), (105648, 122863), (113412, 114452)]