19189944384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 448

約数和(自身を含む): 60562833408

約数和(自身を除く): 41372889024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 41, 46, 48, 52, 62, 64, 69, 78, 82, 92, 93, 96, 104, 123, 124, 138, 156, 164, 184, 186, 192, 208, 246, 248, 263, 276, 299, 312, 328, 368, 372, 403, 416, 492, 496, 526, 533, 552, 598, 624, 656, 713, 736, 744, 789, 806, 832, 897, 943, 984, 992, 1052, 1066, 1104, 1196, 1209, 1248, 1271, 1312, 1426, 1472, 1488, 1578, 1599, 1612, 1794, 1886, 1968, 1984, 2104, 2132, 2139, 2208, 2392, 2418, 2496, 2542, 2624, 2829, 2852, 2976, 3156, 3198, 3224, 3419, 3588, 3772, 3813, 3936, 4208, 4264, 4278, 4416, 4784, 4836, 5084, 5658, 5704, 5952, 6049, 6312, 6396, 6448, 6838, 7176, 7544, 7626, 7872, 8153, 8416, 8528, 8556, 9269, 9568, 9672, 10168, 10257, 10783, 11316, 11408, 12098, 12259, 12624, 12792, 12896, 13676, 14352, 15088, 15252, 16306, 16523, 16832, 17056, 17112, 18147, 18538, 19136, 19344, 20336, 20514, 21566, 22632, 22816, 24196, 24459, 24518, 25248, 25584, 25792, 27352, 27807, 28704, 29233, 30176, 30504, 32349, 32612, 33046, 34112, 34224, 36294, 36777, 37076, 38688, 40672, 41028, 43132, 45264, 45632, 48392, 48918, 49036, 49569, 50496, 51168, 54704, 55614, 57408, 58466, 60352, 61008, 64698, 65224, 66092, 68448, 72588, 73554, 74152, 77376, 78637, 81344, 82056, 86264, 87699, 90528, 96784, 97836, 98072, 99138, 102336, 105989, 109408, 111228, 116932, 122016, 129396, 130448, 132184, 136896, 140179, 145176, 147108, 148304, 157274, 164112, 172528, 175398, 181056, 187519, 193568, 195672, 196144, 198276, 211978, 218816, 222456, 233864, 235911, 244032, 248009, 258792, 260896, 264368, 280358, 290352, 294216, 296608, 314548, 317967, 328224, 334273, 345056, 350796, 375038, 380029, 387136, 391344, 392288, 396552, 420537, 423956, 444912, 467728, 471822, 496018, 517584, 521792, 528736, 560716, 562557, 580704, 588432, 593216, 629096, 635934, 656448, 668546, 690112, 701592, 744027, 750076, 760058, 782688, 784576, 793104, 841074, 847912, 889824, 935456, 943644, 992036, 1002819, 1035168, 1057472, 1121432, 1125114, 1140087, 1161408, 1176864, 1258192, 1271868, 1337092, 1403184, 1488054, 1500152, 1520116, 1565376, 1586208, 1682148, 1695824, 1779648, 1870912, 1887288, 1984072, 2005638, 2070336, 2242864, 2250228, 2280174, 2353728, 2437747, 2516384, 2543736, 2674184, 2806368, 2976108, 3000304, 3040232, 3172416, 3224117, 3364296, 3391648, 3774576, 3968144, 4011276, 4345549, 4485728, 4500456, 4560348, 4875494, 5032768, 5087472, 5348368, 5612736, 5952216, 6000608, 6080464, 6448234, 6728592, 6783296, 7313241, 7549152, 7688279, 7936288, 8022552, 8691098, 8971456, 9000912, 9120696, 9672351, 9750988, 10174944, 10696736, 11904432, 12001216, 12160928, 12896468, 13036647, 13457184, 14626482, 15098304, 15376558, 15872576, 16045104, 17382196, 18001824, 18241392, 19344702, 19501976, 20349888, 21393472, 23064837, 23808864, 24321856, 25792936, 26073294, 26914368, 29252964, 30753116, 32090208, 34764392, 36003648, 36482784, 38689404, 39003952, 46129674, 47617728, 51585872, 52146588, 58505928, 61506232, 64180416, 69528784, 72965568, 77378808, 78007904, 92259348, 99947627, 103171744, 104293176, 117011856, 123012464, 139057568, 154757616, 156015808, 184518696, 199895254, 206343488, 208586352, 234023712, 246024928, 278115136, 299842881, 309515232, 369037392, 399790508, 417172704, 468047424, 492049856, 599685762, 619030464, 738074784, 799581016, 834345408, 1199371524, 1476149568, 1599162032, 2398743048, 3198324064, 4797486096, 6396648128, 9594972192, 19189944384]

約数ペア:

[(1, 19189944384), (2, 9594972192), (3, 6396648128), (4, 4797486096), (6, 3198324064), (8, 2398743048), (12, 1599162032), (13, 1476149568), (16, 1199371524), (23, 834345408), (24, 799581016), (26, 738074784), (31, 619030464), (32, 599685762), (39, 492049856), (41, 468047424), (46, 417172704), (48, 399790508), (52, 369037392), (62, 309515232), (64, 299842881), (69, 278115136), (78, 246024928), (82, 234023712), (92, 208586352), (93, 206343488), (96, 199895254), (104, 184518696), (123, 156015808), (124, 154757616), (138, 139057568), (156, 123012464), (164, 117011856), (184, 104293176), (186, 103171744), (192, 99947627), (208, 92259348), (246, 78007904), (248, 77378808), (263, 72965568), (276, 69528784), (299, 64180416), (312, 61506232), (328, 58505928), (368, 52146588), (372, 51585872), (403, 47617728), (416, 46129674), (492, 39003952), (496, 38689404), (526, 36482784), (533, 36003648), (552, 34764392), (598, 32090208), (624, 30753116), (656, 29252964), (713, 26914368), (736, 26073294), (744, 25792936), (789, 24321856), (806, 23808864), (832, 23064837), (897, 21393472), (943, 20349888), (984, 19501976), (992, 19344702), (1052, 18241392), (1066, 18001824), (1104, 17382196), (1196, 16045104), (1209, 15872576), (1248, 15376558), (1271, 15098304), (1312, 14626482), (1426, 13457184), (1472, 13036647), (1488, 12896468), (1578, 12160928), (1599, 12001216), (1612, 11904432), (1794, 10696736), (1886, 10174944), (1968, 9750988), (1984, 9672351), (2104, 9120696), (2132, 9000912), (2139, 8971456), (2208, 8691098), (2392, 8022552), (2418, 7936288), (2496, 7688279), (2542, 7549152), (2624, 7313241), (2829, 6783296), (2852, 6728592), (2976, 6448234), (3156, 6080464), (3198, 6000608), (3224, 5952216), (3419, 5612736), (3588, 5348368), (3772, 5087472), (3813, 5032768), (3936, 4875494), (4208, 4560348), (4264, 4500456), (4278, 4485728), (4416, 4345549), (4784, 4011276), (4836, 3968144), (5084, 3774576), (5658, 3391648), (5704, 3364296), (5952, 3224117), (6049, 3172416), (6312, 3040232), (6396, 3000304), (6448, 2976108), (6838, 2806368), (7176, 2674184), (7544, 2543736), (7626, 2516384), (7872, 2437747), (8153, 2353728), (8416, 2280174), (8528, 2250228), (8556, 2242864), (9269, 2070336), (9568, 2005638), (9672, 1984072), (10168, 1887288), (10257, 1870912), (10783, 1779648), (11316, 1695824), (11408, 1682148), (12098, 1586208), (12259, 1565376), (12624, 1520116), (12792, 1500152), (12896, 1488054), (13676, 1403184), (14352, 1337092), (15088, 1271868), (15252, 1258192), (16306, 1176864), (16523, 1161408), (16832, 1140087), (17056, 1125114), (17112, 1121432), (18147, 1057472), (18538, 1035168), (19136, 1002819), (19344, 992036), (20336, 943644), (20514, 935456), (21566, 889824), (22632, 847912), (22816, 841074), (24196, 793104), (24459, 784576), (24518, 782688), (25248, 760058), (25584, 750076), (25792, 744027), (27352, 701592), (27807, 690112), (28704, 668546), (29233, 656448), (30176, 635934), (30504, 629096), (32349, 593216), (32612, 588432), (33046, 580704), (34112, 562557), (34224, 560716), (36294, 528736), (36777, 521792), (37076, 517584), (38688, 496018), (40672, 471822), (41028, 467728), (43132, 444912), (45264, 423956), (45632, 420537), (48392, 396552), (48918, 392288), (49036, 391344), (49569, 387136), (50496, 380029), (51168, 375038), (54704, 350796), (55614, 345056), (57408, 334273), (58466, 328224), (60352, 317967), (61008, 314548), (64698, 296608), (65224, 294216), (66092, 290352), (68448, 280358), (72588, 264368), (73554, 260896), (74152, 258792), (77376, 248009), (78637, 244032), (81344, 235911), (82056, 233864), (86264, 222456), (87699, 218816), (90528, 211978), (96784, 198276), (97836, 196144), (98072, 195672), (99138, 193568), (102336, 187519), (105989, 181056), (109408, 175398), (111228, 172528), (116932, 164112), (122016, 157274), (129396, 148304), (130448, 147108), (132184, 145176), (136896, 140179)]