19130873216

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 384

約数和(自身を含む): 51425992800

約数和(自身を除く): 32295119584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 53, 56, 64, 76, 91, 98, 104, 106, 112, 128, 133, 152, 182, 196, 208, 212, 224, 233, 247, 266, 304, 364, 371, 392, 416, 424, 448, 466, 494, 532, 608, 637, 689, 728, 742, 784, 832, 848, 896, 931, 932, 988, 1007, 1064, 1216, 1274, 1378, 1456, 1484, 1568, 1631, 1664, 1696, 1729, 1862, 1864, 1976, 2014, 2128, 2432, 2548, 2597, 2756, 2912, 2968, 3029, 3136, 3262, 3392, 3458, 3724, 3728, 3952, 4028, 4256, 4427, 4823, 5096, 5194, 5512, 5824, 5936, 6058, 6272, 6524, 6784, 6916, 7049, 7448, 7456, 7904, 8056, 8512, 8854, 9646, 10192, 10388, 11024, 11417, 11648, 11872, 12103, 12116, 12349, 13048, 13091, 13832, 14098, 14896, 14912, 15808, 16112, 17024, 17708, 19292, 20384, 20776, 21203, 22048, 22834, 23744, 24206, 24232, 24698, 26096, 26182, 27664, 28196, 29792, 29824, 30989, 31616, 32224, 33761, 35416, 38584, 40768, 41552, 42406, 44096, 45668, 47488, 48412, 48464, 49343, 49396, 52192, 52364, 55328, 56392, 57551, 59584, 61978, 64448, 67522, 70832, 77168, 81536, 83104, 84812, 86443, 88192, 91336, 91637, 96824, 96928, 98686, 98792, 104384, 104728, 110656, 112784, 115102, 119168, 123956, 128896, 135044, 141664, 148421, 154336, 160537, 166208, 169624, 172886, 182672, 183274, 193648, 193856, 197372, 197584, 208768, 209456, 216923, 221312, 225568, 230204, 234631, 247912, 270088, 283328, 296842, 308672, 321074, 332416, 339248, 345772, 365344, 366548, 387296, 387712, 394744, 395168, 402857, 418912, 433846, 451136, 460408, 469262, 495824, 540176, 566656, 593684, 605101, 617344, 641459, 642148, 678496, 691544, 730688, 733096, 774592, 789488, 790336, 805714, 837824, 867692, 902272, 920816, 938524, 991648, 1080352, 1123759, 1187368, 1210202, 1282918, 1284296, 1356992, 1383088, 1461376, 1466192, 1549184, 1578976, 1580672, 1611428, 1642417, 1675648, 1735384, 1841632, 1877048, 1983296, 2160704, 2247518, 2374736, 2420404, 2565836, 2568592, 2713984, 2766176, 2819999, 2932384, 3050203, 3157952, 3222856, 3284834, 3470768, 3683264, 3754096, 3966592, 4321408, 4495036, 4749472, 4840808, 5131672, 5137184, 5532352, 5639998, 5864768, 6100406, 6315904, 6445712, 6569668, 6941536, 7366528, 7508192, 7866313, 8990072, 9498944, 9681616, 10263344, 10274368, 11064704, 11279996, 11496919, 11729536, 12200812, 12891424, 13139336, 13883072, 15016384, 15732626, 17980144, 18997888, 19363232, 20526688, 20548736, 21351421, 22559992, 22993838, 24401624, 25782848, 26278672, 27766144, 30032768, 31465252, 35960288, 38726464, 41053376, 42702842, 45119984, 45987676, 48803248, 51565696, 52557344, 62930504, 71920576, 77452928, 82106752, 85405684, 90239968, 91975352, 97606496, 105114688, 125861008, 143841152, 149459947, 170811368, 180479936, 183950704, 195212992, 210229376, 251722016, 298919894, 341622736, 360959872, 367901408, 390425984, 503444032, 597839788, 683245472, 735802816, 1006888064, 1195679576, 1366490944, 1471605632, 2391359152, 2732981888, 4782718304, 9565436608, 19130873216]

約数ペア:

[(1, 19130873216), (2, 9565436608), (4, 4782718304), (7, 2732981888), (8, 2391359152), (13, 1471605632), (14, 1366490944), (16, 1195679576), (19, 1006888064), (26, 735802816), (28, 683245472), (32, 597839788), (38, 503444032), (49, 390425984), (52, 367901408), (53, 360959872), (56, 341622736), (64, 298919894), (76, 251722016), (91, 210229376), (98, 195212992), (104, 183950704), (106, 180479936), (112, 170811368), (128, 149459947), (133, 143841152), (152, 125861008), (182, 105114688), (196, 97606496), (208, 91975352), (212, 90239968), (224, 85405684), (233, 82106752), (247, 77452928), (266, 71920576), (304, 62930504), (364, 52557344), (371, 51565696), (392, 48803248), (416, 45987676), (424, 45119984), (448, 42702842), (466, 41053376), (494, 38726464), (532, 35960288), (608, 31465252), (637, 30032768), (689, 27766144), (728, 26278672), (742, 25782848), (784, 24401624), (832, 22993838), (848, 22559992), (896, 21351421), (931, 20548736), (932, 20526688), (988, 19363232), (1007, 18997888), (1064, 17980144), (1216, 15732626), (1274, 15016384), (1378, 13883072), (1456, 13139336), (1484, 12891424), (1568, 12200812), (1631, 11729536), (1664, 11496919), (1696, 11279996), (1729, 11064704), (1862, 10274368), (1864, 10263344), (1976, 9681616), (2014, 9498944), (2128, 8990072), (2432, 7866313), (2548, 7508192), (2597, 7366528), (2756, 6941536), (2912, 6569668), (2968, 6445712), (3029, 6315904), (3136, 6100406), (3262, 5864768), (3392, 5639998), (3458, 5532352), (3724, 5137184), (3728, 5131672), (3952, 4840808), (4028, 4749472), (4256, 4495036), (4427, 4321408), (4823, 3966592), (5096, 3754096), (5194, 3683264), (5512, 3470768), (5824, 3284834), (5936, 3222856), (6058, 3157952), (6272, 3050203), (6524, 2932384), (6784, 2819999), (6916, 2766176), (7049, 2713984), (7448, 2568592), (7456, 2565836), (7904, 2420404), (8056, 2374736), (8512, 2247518), (8854, 2160704), (9646, 1983296), (10192, 1877048), (10388, 1841632), (11024, 1735384), (11417, 1675648), (11648, 1642417), (11872, 1611428), (12103, 1580672), (12116, 1578976), (12349, 1549184), (13048, 1466192), (13091, 1461376), (13832, 1383088), (14098, 1356992), (14896, 1284296), (14912, 1282918), (15808, 1210202), (16112, 1187368), (17024, 1123759), (17708, 1080352), (19292, 991648), (20384, 938524), (20776, 920816), (21203, 902272), (22048, 867692), (22834, 837824), (23744, 805714), (24206, 790336), (24232, 789488), (24698, 774592), (26096, 733096), (26182, 730688), (27664, 691544), (28196, 678496), (29792, 642148), (29824, 641459), (30989, 617344), (31616, 605101), (32224, 593684), (33761, 566656), (35416, 540176), (38584, 495824), (40768, 469262), (41552, 460408), (42406, 451136), (44096, 433846), (45668, 418912), (47488, 402857), (48412, 395168), (48464, 394744), (49343, 387712), (49396, 387296), (52192, 366548), (52364, 365344), (55328, 345772), (56392, 339248), (57551, 332416), (59584, 321074), (61978, 308672), (64448, 296842), (67522, 283328), (70832, 270088), (77168, 247912), (81536, 234631), (83104, 230204), (84812, 225568), (86443, 221312), (88192, 216923), (91336, 209456), (91637, 208768), (96824, 197584), (96928, 197372), (98686, 193856), (98792, 193648), (104384, 183274), (104728, 182672), (110656, 172886), (112784, 169624), (115102, 166208), (119168, 160537), (123956, 154336), (128896, 148421), (135044, 141664)]