21436613088

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:550

約数の個数: 384

約数和(自身を含む): 67220471808

約数和(自身を除く): 45783858720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 62, 66, 69, 71, 88, 92, 93, 96, 124, 132, 138, 142, 176, 184, 186, 213, 248, 253, 264, 276, 284, 341, 352, 368, 372, 401, 426, 496, 506, 528, 552, 568, 682, 713, 736, 744, 759, 781, 802, 852, 992, 1012, 1023, 1056, 1104, 1136, 1203, 1364, 1426, 1488, 1518, 1562, 1604, 1633, 1704, 2024, 2046, 2139, 2201, 2208, 2272, 2343, 2406, 2728, 2852, 2976, 3036, 3124, 3208, 3266, 3408, 4048, 4092, 4278, 4402, 4411, 4686, 4812, 4899, 5456, 5704, 6072, 6248, 6416, 6532, 6603, 6816, 7843, 8096, 8184, 8556, 8804, 8822, 9223, 9372, 9624, 9798, 10912, 11408, 12144, 12431, 12496, 12832, 13064, 13206, 13233, 15686, 16368, 17112, 17608, 17644, 17963, 18446, 18744, 19248, 19596, 22816, 23529, 24211, 24288, 24862, 24992, 26128, 26412, 26466, 27669, 28471, 31372, 32736, 34224, 35216, 35288, 35926, 36892, 37293, 37488, 38496, 39192, 47058, 48422, 49724, 50623, 52256, 52824, 52932, 53889, 55338, 56942, 62744, 68448, 70432, 70576, 71852, 72633, 73784, 74586, 74976, 78384, 85413, 94116, 96844, 99448, 101246, 101453, 105648, 105864, 107778, 110676, 113884, 125488, 136741, 141152, 143704, 145266, 147568, 149172, 151869, 156768, 170826, 188232, 193688, 198896, 202492, 202906, 211296, 211728, 215556, 221352, 227768, 250976, 273482, 285913, 287408, 290532, 295136, 298344, 303738, 304359, 313181, 341652, 376464, 387376, 397792, 404984, 405812, 410223, 423456, 431112, 442704, 455536, 546964, 556853, 571826, 574816, 581064, 596688, 607476, 608718, 626362, 654833, 683304, 752928, 774752, 809968, 811624, 820446, 857739, 862224, 882601, 885408, 911072, 939543, 1093928, 1113706, 1143652, 1162128, 1193376, 1214952, 1217436, 1252724, 1309666, 1366608, 1619936, 1623248, 1640892, 1670559, 1715478, 1724448, 1765202, 1879086, 1964499, 2187856, 2227412, 2287304, 2324256, 2429904, 2434872, 2505448, 2619332, 2647803, 2733216, 3145043, 3246496, 3281784, 3341118, 3430956, 3530404, 3758172, 3928998, 4375712, 4454824, 4574608, 4859808, 4869744, 5010896, 5238664, 5295606, 6290086, 6563568, 6682236, 6861912, 7060808, 7203163, 7516344, 7857996, 8909648, 9149216, 9435129, 9708611, 9739488, 10021792, 10477328, 10591212, 12580172, 13127136, 13364472, 13723824, 14121616, 14406326, 15032688, 15715992, 17819296, 18870258, 19417222, 20299823, 20954656, 21182424, 21609489, 25160344, 26728944, 27447648, 28243232, 28812652, 29125833, 30065376, 31431984, 37740516, 38834444, 40599646, 42364848, 43218978, 50320688, 53457888, 57625304, 58251666, 60899469, 62863968, 75481032, 77668888, 81199292, 84729696, 86437956, 100641376, 115250608, 116503332, 121798938, 150962064, 155337776, 162398584, 172875912, 223298053, 230501216, 233006664, 243597876, 301924128, 310675552, 324797168, 345751824, 446596106, 466013328, 487195752, 649594336, 669894159, 691503648, 893192212, 932026656, 974391504, 1339788318, 1786384424, 1948783008, 2679576636, 3572768848, 5359153272, 7145537696, 10718306544, 21436613088]

約数ペア:

[(1, 21436613088), (2, 10718306544), (3, 7145537696), (4, 5359153272), (6, 3572768848), (8, 2679576636), (11, 1948783008), (12, 1786384424), (16, 1339788318), (22, 974391504), (23, 932026656), (24, 893192212), (31, 691503648), (32, 669894159), (33, 649594336), (44, 487195752), (46, 466013328), (48, 446596106), (62, 345751824), (66, 324797168), (69, 310675552), (71, 301924128), (88, 243597876), (92, 233006664), (93, 230501216), (96, 223298053), (124, 172875912), (132, 162398584), (138, 155337776), (142, 150962064), (176, 121798938), (184, 116503332), (186, 115250608), (213, 100641376), (248, 86437956), (253, 84729696), (264, 81199292), (276, 77668888), (284, 75481032), (341, 62863968), (352, 60899469), (368, 58251666), (372, 57625304), (401, 53457888), (426, 50320688), (496, 43218978), (506, 42364848), (528, 40599646), (552, 38834444), (568, 37740516), (682, 31431984), (713, 30065376), (736, 29125833), (744, 28812652), (759, 28243232), (781, 27447648), (802, 26728944), (852, 25160344), (992, 21609489), (1012, 21182424), (1023, 20954656), (1056, 20299823), (1104, 19417222), (1136, 18870258), (1203, 17819296), (1364, 15715992), (1426, 15032688), (1488, 14406326), (1518, 14121616), (1562, 13723824), (1604, 13364472), (1633, 13127136), (1704, 12580172), (2024, 10591212), (2046, 10477328), (2139, 10021792), (2201, 9739488), (2208, 9708611), (2272, 9435129), (2343, 9149216), (2406, 8909648), (2728, 7857996), (2852, 7516344), (2976, 7203163), (3036, 7060808), (3124, 6861912), (3208, 6682236), (3266, 6563568), (3408, 6290086), (4048, 5295606), (4092, 5238664), (4278, 5010896), (4402, 4869744), (4411, 4859808), (4686, 4574608), (4812, 4454824), (4899, 4375712), (5456, 3928998), (5704, 3758172), (6072, 3530404), (6248, 3430956), (6416, 3341118), (6532, 3281784), (6603, 3246496), (6816, 3145043), (7843, 2733216), (8096, 2647803), (8184, 2619332), (8556, 2505448), (8804, 2434872), (8822, 2429904), (9223, 2324256), (9372, 2287304), (9624, 2227412), (9798, 2187856), (10912, 1964499), (11408, 1879086), (12144, 1765202), (12431, 1724448), (12496, 1715478), (12832, 1670559), (13064, 1640892), (13206, 1623248), (13233, 1619936), (15686, 1366608), (16368, 1309666), (17112, 1252724), (17608, 1217436), (17644, 1214952), (17963, 1193376), (18446, 1162128), (18744, 1143652), (19248, 1113706), (19596, 1093928), (22816, 939543), (23529, 911072), (24211, 885408), (24288, 882601), (24862, 862224), (24992, 857739), (26128, 820446), (26412, 811624), (26466, 809968), (27669, 774752), (28471, 752928), (31372, 683304), (32736, 654833), (34224, 626362), (35216, 608718), (35288, 607476), (35926, 596688), (36892, 581064), (37293, 574816), (37488, 571826), (38496, 556853), (39192, 546964), (47058, 455536), (48422, 442704), (49724, 431112), (50623, 423456), (52256, 410223), (52824, 405812), (52932, 404984), (53889, 397792), (55338, 387376), (56942, 376464), (62744, 341652), (68448, 313181), (70432, 304359), (70576, 303738), (71852, 298344), (72633, 295136), (73784, 290532), (74586, 287408), (74976, 285913), (78384, 273482), (85413, 250976), (94116, 227768), (96844, 221352), (99448, 215556), (101246, 211728), (101453, 211296), (105648, 202906), (105864, 202492), (107778, 198896), (110676, 193688), (113884, 188232), (125488, 170826), (136741, 156768), (141152, 151869), (143704, 149172), (145266, 147568)]