1254310739968

素因数分解:

$2^{16}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7873}}^1$

素因数の和:7946

約数の個数: 272

約数和(自身を含む): 3120928435296

約数和(自身を除く): 1866617695328

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 176, 187, 208, 221, 256, 272, 286, 352, 374, 416, 442, 512, 544, 572, 704, 748, 832, 884, 1024, 1088, 1144, 1408, 1496, 1664, 1768, 2048, 2176, 2288, 2431, 2816, 2992, 3328, 3536, 4096, 4352, 4576, 4862, 5632, 5984, 6656, 7072, 7873, 8192, 8704, 9152, 9724, 11264, 11968, 13312, 14144, 15746, 16384, 17408, 18304, 19448, 22528, 23936, 26624, 28288, 31492, 32768, 34816, 36608, 38896, 45056, 47872, 53248, 56576, 62984, 65536, 69632, 73216, 77792, 86603, 90112, 95744, 102349, 106496, 113152, 125968, 133841, 139264, 146432, 155584, 173206, 180224, 191488, 204698, 212992, 226304, 251936, 267682, 278528, 292864, 311168, 346412, 360448, 382976, 409396, 425984, 452608, 503872, 535364, 557056, 585728, 622336, 692824, 720896, 765952, 818792, 851968, 905216, 1007744, 1070728, 1114112, 1125839, 1171456, 1244672, 1385648, 1472251, 1531904, 1637584, 1739933, 1810432, 2015488, 2141456, 2251678, 2342912, 2489344, 2771296, 2944502, 3063808, 3275168, 3479866, 3620864, 4030976, 4282912, 4503356, 4685824, 4978688, 5542592, 5889004, 6127616, 6550336, 6959732, 7241728, 8061952, 8565824, 9006712, 9371648, 9957376, 11085184, 11778008, 12255232, 13100672, 13919464, 14483456, 16123904, 17131648, 18013424, 19139263, 19914752, 22170368, 23556016, 26201344, 27838928, 32247808, 34263296, 36026848, 38278526, 39829504, 44340736, 47112032, 52402688, 55677856, 64495616, 68526592, 72053696, 76557052, 79659008, 88681472, 94224064, 104805376, 111355712, 128991232, 137053184, 144107392, 153114104, 159318016, 177362944, 188448128, 209610752, 222711424, 257982464, 274106368, 288214784, 306228208, 354725888, 376896256, 419221504, 445422848, 515964928, 548212736, 576429568, 612456416, 709451776, 753792512, 838443008, 890845696, 1096425472, 1152859136, 1224912832, 1418903552, 1507585024, 1676886016, 1781691392, 2192850944, 2305718272, 2449825664, 2837807104, 3015170048, 3353772032, 3563382784, 4385701888, 4611436544, 4899651328, 5675614208, 6030340096, 6707544064, 7126765568, 8771403776, 9222873088, 9799302656, 12060680192, 14253531136, 18445746176, 19598605312, 24121360384, 28507062272, 36891492352, 39197210624, 48242720768, 57014124544, 73782984704, 78394421248, 96485441536, 114028249088, 156788842496, 313577684992, 627155369984, 1254310739968]

約数ペア:

[(1, 1254310739968), (2, 627155369984), (4, 313577684992), (8, 156788842496), (11, 114028249088), (13, 96485441536), (16, 78394421248), (17, 73782984704), (22, 57014124544), (26, 48242720768), (32, 39197210624), (34, 36891492352), (44, 28507062272), (52, 24121360384), (64, 19598605312), (68, 18445746176), (88, 14253531136), (104, 12060680192), (128, 9799302656), (136, 9222873088), (143, 8771403776), (176, 7126765568), (187, 6707544064), (208, 6030340096), (221, 5675614208), (256, 4899651328), (272, 4611436544), (286, 4385701888), (352, 3563382784), (374, 3353772032), (416, 3015170048), (442, 2837807104), (512, 2449825664), (544, 2305718272), (572, 2192850944), (704, 1781691392), (748, 1676886016), (832, 1507585024), (884, 1418903552), (1024, 1224912832), (1088, 1152859136), (1144, 1096425472), (1408, 890845696), (1496, 838443008), (1664, 753792512), (1768, 709451776), (2048, 612456416), (2176, 576429568), (2288, 548212736), (2431, 515964928), (2816, 445422848), (2992, 419221504), (3328, 376896256), (3536, 354725888), (4096, 306228208), (4352, 288214784), (4576, 274106368), (4862, 257982464), (5632, 222711424), (5984, 209610752), (6656, 188448128), (7072, 177362944), (7873, 159318016), (8192, 153114104), (8704, 144107392), (9152, 137053184), (9724, 128991232), (11264, 111355712), (11968, 104805376), (13312, 94224064), (14144, 88681472), (15746, 79659008), (16384, 76557052), (17408, 72053696), (18304, 68526592), (19448, 64495616), (22528, 55677856), (23936, 52402688), (26624, 47112032), (28288, 44340736), (31492, 39829504), (32768, 38278526), (34816, 36026848), (36608, 34263296), (38896, 32247808), (45056, 27838928), (47872, 26201344), (53248, 23556016), (56576, 22170368), (62984, 19914752), (65536, 19139263), (69632, 18013424), (73216, 17131648), (77792, 16123904), (86603, 14483456), (90112, 13919464), (95744, 13100672), (102349, 12255232), (106496, 11778008), (113152, 11085184), (125968, 9957376), (133841, 9371648), (139264, 9006712), (146432, 8565824), (155584, 8061952), (173206, 7241728), (180224, 6959732), (191488, 6550336), (204698, 6127616), (212992, 5889004), (226304, 5542592), (251936, 4978688), (267682, 4685824), (278528, 4503356), (292864, 4282912), (311168, 4030976), (346412, 3620864), (360448, 3479866), (382976, 3275168), (409396, 3063808), (425984, 2944502), (452608, 2771296), (503872, 2489344), (535364, 2342912), (557056, 2251678), (585728, 2141456), (622336, 2015488), (692824, 1810432), (720896, 1739933), (765952, 1637584), (818792, 1531904), (851968, 1472251), (905216, 1385648), (1007744, 1244672), (1070728, 1171456), (1114112, 1125839)]