266824249536

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{8191}}^1$

素因数の和:8671

約数の個数: 224

約数和(自身を含む): 786763350016

約数和(自身を除く): 519939100480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 421, 496, 624, 744, 806, 832, 842, 992, 1209, 1248, 1263, 1488, 1612, 1684, 1984, 2418, 2496, 2526, 2976, 3224, 3368, 4836, 5052, 5473, 5952, 6448, 6736, 8191, 9672, 10104, 10946, 12896, 13051, 13472, 16382, 16419, 19344, 20208, 21892, 24573, 25792, 26102, 26944, 32764, 32838, 38688, 39153, 40416, 43784, 49146, 52204, 65528, 65676, 77376, 78306, 80832, 87568, 98292, 104408, 106483, 131056, 131352, 156612, 169663, 175136, 196584, 208816, 212966, 253921, 262112, 262704, 313224, 319449, 339326, 350272, 393168, 417632, 425932, 507842, 508989, 524224, 525408, 626448, 638898, 678652, 761763, 786336, 835264, 851864, 1015684, 1017978, 1050816, 1252896, 1277796, 1357304, 1523526, 1572672, 1703728, 2031368, 2035956, 2505792, 2555592, 2714608, 3047052, 3300973, 3407456, 3448411, 4062736, 4071912, 5111184, 5429216, 6094104, 6601946, 6814912, 6896822, 8125472, 8143824, 9902919, 10222368, 10345233, 10858432, 12188208, 13203892, 13793644, 16250944, 16287648, 19805838, 20444736, 20690466, 24376416, 26407784, 27587288, 32575296, 39611676, 41380932, 44829343, 48752832, 52815568, 55174576, 79223352, 82761864, 89658686, 105631136, 106900741, 110349152, 134488029, 158446704, 165523728, 179317372, 211262272, 213801482, 220698304, 268976058, 316893408, 320702223, 331047456, 358634744, 427602964, 537952116, 633786816, 641404446, 662094912, 717269488, 855205928, 1075904232, 1282808892, 1389709633, 1434538976, 1710411856, 2151808464, 2565617784, 2779419266, 2869077952, 3420823712, 4169128899, 4303616928, 5131235568, 5558838532, 6841647424, 8338257798, 8607233856, 10262471136, 11117677064, 16676515596, 20524942272, 22235354128, 33353031192, 44470708256, 66706062384, 88941416512, 133412124768, 266824249536]

約数ペア:

[(1, 266824249536), (2, 133412124768), (3, 88941416512), (4, 66706062384), (6, 44470708256), (8, 33353031192), (12, 22235354128), (13, 20524942272), (16, 16676515596), (24, 11117677064), (26, 10262471136), (31, 8607233856), (32, 8338257798), (39, 6841647424), (48, 5558838532), (52, 5131235568), (62, 4303616928), (64, 4169128899), (78, 3420823712), (93, 2869077952), (96, 2779419266), (104, 2565617784), (124, 2151808464), (156, 1710411856), (186, 1434538976), (192, 1389709633), (208, 1282808892), (248, 1075904232), (312, 855205928), (372, 717269488), (403, 662094912), (416, 641404446), (421, 633786816), (496, 537952116), (624, 427602964), (744, 358634744), (806, 331047456), (832, 320702223), (842, 316893408), (992, 268976058), (1209, 220698304), (1248, 213801482), (1263, 211262272), (1488, 179317372), (1612, 165523728), (1684, 158446704), (1984, 134488029), (2418, 110349152), (2496, 106900741), (2526, 105631136), (2976, 89658686), (3224, 82761864), (3368, 79223352), (4836, 55174576), (5052, 52815568), (5473, 48752832), (5952, 44829343), (6448, 41380932), (6736, 39611676), (8191, 32575296), (9672, 27587288), (10104, 26407784), (10946, 24376416), (12896, 20690466), (13051, 20444736), (13472, 19805838), (16382, 16287648), (16419, 16250944), (19344, 13793644), (20208, 13203892), (21892, 12188208), (24573, 10858432), (25792, 10345233), (26102, 10222368), (26944, 9902919), (32764, 8143824), (32838, 8125472), (38688, 6896822), (39153, 6814912), (40416, 6601946), (43784, 6094104), (49146, 5429216), (52204, 5111184), (65528, 4071912), (65676, 4062736), (77376, 3448411), (78306, 3407456), (80832, 3300973), (87568, 3047052), (98292, 2714608), (104408, 2555592), (106483, 2505792), (131056, 2035956), (131352, 2031368), (156612, 1703728), (169663, 1572672), (175136, 1523526), (196584, 1357304), (208816, 1277796), (212966, 1252896), (253921, 1050816), (262112, 1017978), (262704, 1015684), (313224, 851864), (319449, 835264), (339326, 786336), (350272, 761763), (393168, 678652), (417632, 638898), (425932, 626448), (507842, 525408), (508989, 524224)]