123943974528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{19471}}^1$

素因数の和:19647

約数の個数: 192

約数和(自身を含む): 364536869760

約数和(自身を除く): 240592895232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 137, 176, 192, 242, 264, 274, 352, 363, 384, 411, 484, 528, 548, 704, 726, 822, 968, 1056, 1096, 1408, 1452, 1507, 1644, 1936, 2112, 2192, 2904, 3014, 3288, 3872, 4224, 4384, 4521, 5808, 6028, 6576, 7744, 8768, 9042, 11616, 12056, 13152, 15488, 16577, 17536, 18084, 19471, 23232, 24112, 26304, 33154, 36168, 38942, 46464, 48224, 49731, 52608, 58413, 66308, 72336, 77884, 96448, 99462, 116826, 132616, 144672, 155768, 192896, 198924, 214181, 233652, 265232, 289344, 311536, 397848, 428362, 467304, 530464, 578688, 623072, 642543, 795696, 856724, 934608, 1060928, 1246144, 1285086, 1591392, 1713448, 1869216, 2121856, 2355991, 2492288, 2570172, 2667527, 3182784, 3426896, 3738432, 4711982, 5140344, 5335054, 6365568, 6853792, 7067973, 7476864, 8002581, 9423964, 10280688, 10670108, 13707584, 14135946, 16005162, 18847928, 20561376, 21340216, 27415168, 28271892, 29342797, 32010324, 37695856, 41122752, 42680432, 56543784, 58685594, 64020648, 75391712, 82245504, 85360864, 88028391, 113087568, 117371188, 128041296, 150783424, 170721728, 176056782, 226175136, 234742376, 256082592, 301566848, 322770767, 341443456, 352113564, 452350272, 469484752, 512165184, 645541534, 704227128, 904700544, 938969504, 968312301, 1024330368, 1291083068, 1408454256, 1877939008, 1936624602, 2582166136, 2816908512, 3755878016, 3873249204, 5164332272, 5633817024, 7746498408, 10328664544, 11267634048, 15492996816, 20657329088, 30985993632, 41314658176, 61971987264, 123943974528]

約数ペア:

[(1, 123943974528), (2, 61971987264), (3, 41314658176), (4, 30985993632), (6, 20657329088), (8, 15492996816), (11, 11267634048), (12, 10328664544), (16, 7746498408), (22, 5633817024), (24, 5164332272), (32, 3873249204), (33, 3755878016), (44, 2816908512), (48, 2582166136), (64, 1936624602), (66, 1877939008), (88, 1408454256), (96, 1291083068), (121, 1024330368), (128, 968312301), (132, 938969504), (137, 904700544), (176, 704227128), (192, 645541534), (242, 512165184), (264, 469484752), (274, 452350272), (352, 352113564), (363, 341443456), (384, 322770767), (411, 301566848), (484, 256082592), (528, 234742376), (548, 226175136), (704, 176056782), (726, 170721728), (822, 150783424), (968, 128041296), (1056, 117371188), (1096, 113087568), (1408, 88028391), (1452, 85360864), (1507, 82245504), (1644, 75391712), (1936, 64020648), (2112, 58685594), (2192, 56543784), (2904, 42680432), (3014, 41122752), (3288, 37695856), (3872, 32010324), (4224, 29342797), (4384, 28271892), (4521, 27415168), (5808, 21340216), (6028, 20561376), (6576, 18847928), (7744, 16005162), (8768, 14135946), (9042, 13707584), (11616, 10670108), (12056, 10280688), (13152, 9423964), (15488, 8002581), (16577, 7476864), (17536, 7067973), (18084, 6853792), (19471, 6365568), (23232, 5335054), (24112, 5140344), (26304, 4711982), (33154, 3738432), (36168, 3426896), (38942, 3182784), (46464, 2667527), (48224, 2570172), (49731, 2492288), (52608, 2355991), (58413, 2121856), (66308, 1869216), (72336, 1713448), (77884, 1591392), (96448, 1285086), (99462, 1246144), (116826, 1060928), (132616, 934608), (144672, 856724), (155768, 795696), (192896, 642543), (198924, 623072), (214181, 578688), (233652, 530464), (265232, 467304), (289344, 428362), (311536, 397848)]