149793968128

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1516

約数の個数: 208

約数和(自身を含む): 356438769664

約数和(自身を除く): 206644801536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 127, 128, 217, 224, 248, 254, 256, 434, 448, 496, 508, 512, 868, 889, 896, 992, 1016, 1024, 1327, 1736, 1778, 1792, 1984, 2032, 2048, 2654, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 5308, 6944, 7112, 7168, 7874, 7936, 8128, 9289, 10616, 13888, 14224, 14336, 15748, 15872, 16256, 18578, 21232, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 37156, 41137, 42464, 55118, 55552, 56896, 62992, 63488, 65024, 74312, 82274, 84928, 110236, 111104, 113792, 125984, 126976, 130048, 148624, 164548, 168529, 169856, 220472, 222208, 227584, 251968, 260096, 287959, 297248, 329096, 337058, 339712, 440944, 444416, 455168, 503936, 520192, 575918, 594496, 658192, 674116, 679424, 881888, 888832, 910336, 1007872, 1151836, 1179703, 1188992, 1316384, 1348232, 1358848, 1763776, 1820672, 2015744, 2303672, 2359406, 2377984, 2632768, 2696464, 2717696, 3527552, 3641344, 4031488, 4607344, 4718812, 4755968, 5224399, 5265536, 5392928, 5435392, 7055104, 8062976, 9214688, 9437624, 9511936, 10448798, 10531072, 10785856, 14110208, 16125952, 18429376, 18875248, 19023872, 20897596, 21062144, 21571712, 28220416, 36570793, 36858752, 37750496, 38047744, 41795192, 42124288, 43143424, 56440832, 73141586, 73717504, 75500992, 83590384, 84248576, 86286848, 112881664, 146283172, 147435008, 151001984, 167180768, 168497152, 172573696, 292566344, 294870016, 302003968, 334361536, 345147392, 585132688, 589740032, 604007936, 668723072, 690294784, 1170265376, 1179480064, 1208015872, 1337446144, 2340530752, 2416031744, 2674892288, 4681061504, 4832063488, 5349784576, 9362123008, 10699569152, 18724246016, 21399138304, 37448492032, 74896984064, 149793968128]

約数ペア:

[(1, 149793968128), (2, 74896984064), (4, 37448492032), (7, 21399138304), (8, 18724246016), (14, 10699569152), (16, 9362123008), (28, 5349784576), (31, 4832063488), (32, 4681061504), (56, 2674892288), (62, 2416031744), (64, 2340530752), (112, 1337446144), (124, 1208015872), (127, 1179480064), (128, 1170265376), (217, 690294784), (224, 668723072), (248, 604007936), (254, 589740032), (256, 585132688), (434, 345147392), (448, 334361536), (496, 302003968), (508, 294870016), (512, 292566344), (868, 172573696), (889, 168497152), (896, 167180768), (992, 151001984), (1016, 147435008), (1024, 146283172), (1327, 112881664), (1736, 86286848), (1778, 84248576), (1792, 83590384), (1984, 75500992), (2032, 73717504), (2048, 73141586), (2654, 56440832), (3472, 43143424), (3556, 42124288), (3584, 41795192), (3937, 38047744), (3968, 37750496), (4064, 36858752), (4096, 36570793), (5308, 28220416), (6944, 21571712), (7112, 21062144), (7168, 20897596), (7874, 19023872), (7936, 18875248), (8128, 18429376), (9289, 16125952), (10616, 14110208), (13888, 10785856), (14224, 10531072), (14336, 10448798), (15748, 9511936), (15872, 9437624), (16256, 9214688), (18578, 8062976), (21232, 7055104), (27559, 5435392), (27776, 5392928), (28448, 5265536), (28672, 5224399), (31496, 4755968), (31744, 4718812), (32512, 4607344), (37156, 4031488), (41137, 3641344), (42464, 3527552), (55118, 2717696), (55552, 2696464), (56896, 2632768), (62992, 2377984), (63488, 2359406), (65024, 2303672), (74312, 2015744), (82274, 1820672), (84928, 1763776), (110236, 1358848), (111104, 1348232), (113792, 1316384), (125984, 1188992), (126976, 1179703), (130048, 1151836), (148624, 1007872), (164548, 910336), (168529, 888832), (169856, 881888), (220472, 679424), (222208, 674116), (227584, 658192), (251968, 594496), (260096, 575918), (287959, 520192), (297248, 503936), (329096, 455168), (337058, 444416), (339712, 440944)]