19103628544

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:761

約数の個数: 288

約数和(自身を含む): 51690110976

約数和(自身を除く): 32586482432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 127, 128, 143, 154, 176, 182, 208, 224, 254, 256, 286, 308, 352, 364, 416, 448, 508, 572, 587, 616, 704, 728, 832, 889, 896, 1001, 1016, 1144, 1174, 1232, 1397, 1408, 1456, 1651, 1664, 1778, 1792, 2002, 2032, 2288, 2348, 2464, 2794, 2816, 2912, 3302, 3328, 3556, 4004, 4064, 4109, 4576, 4696, 4928, 5588, 5824, 6457, 6604, 7112, 7631, 8008, 8128, 8218, 9152, 9392, 9779, 9856, 11176, 11557, 11648, 12914, 13208, 14224, 15262, 16016, 16256, 16436, 18161, 18304, 18784, 19558, 19712, 22352, 23114, 23296, 25828, 26416, 28448, 30524, 32032, 32512, 32872, 36322, 36608, 37568, 39116, 44704, 45199, 46228, 51656, 52832, 53417, 56896, 61048, 64064, 65744, 72644, 74549, 75136, 78232, 83941, 89408, 90398, 92456, 103312, 105664, 106834, 113792, 122096, 127127, 128128, 131488, 145288, 149098, 150272, 156464, 167882, 178816, 180796, 184912, 206624, 211328, 213668, 227584, 244192, 254254, 256256, 262976, 290576, 298196, 312928, 335764, 357632, 361592, 369824, 413248, 422656, 427336, 488384, 508508, 521843, 525952, 581152, 587587, 596392, 625856, 671528, 723184, 739648, 820039, 826496, 854672, 969137, 976768, 1017016, 1043686, 1051904, 1162304, 1175174, 1192784, 1251712, 1343056, 1446368, 1479296, 1640078, 1652992, 1709344, 1938274, 1953536, 2034032, 2087372, 2324608, 2350348, 2385568, 2503424, 2686112, 2892736, 2958592, 3280156, 3418688, 3876548, 4068064, 4174744, 4649216, 4700696, 4771136, 5372224, 5740273, 5785472, 6560312, 6783959, 6837376, 7753096, 8136128, 8349488, 9401392, 9542272, 10660507, 10744448, 11480546, 11570944, 13120624, 13567918, 13674752, 15506192, 16272256, 16698976, 18802784, 19084544, 21321014, 21488896, 22961092, 26241248, 27135836, 31012384, 32544512, 33397952, 37605568, 42642028, 45922184, 52482496, 54271672, 62024768, 66795904, 74623549, 75211136, 85284056, 91844368, 104964992, 108543344, 124049536, 133591808, 149247098, 150422272, 170568112, 183688736, 209929984, 217086688, 248099072, 298494196, 341136224, 367377472, 434173376, 596988392, 682272448, 734754944, 868346752, 1193976784, 1364544896, 1469509888, 1736693504, 2387953568, 2729089792, 4775907136, 9551814272, 19103628544]

約数ペア:

[(1, 19103628544), (2, 9551814272), (4, 4775907136), (7, 2729089792), (8, 2387953568), (11, 1736693504), (13, 1469509888), (14, 1364544896), (16, 1193976784), (22, 868346752), (26, 734754944), (28, 682272448), (32, 596988392), (44, 434173376), (52, 367377472), (56, 341136224), (64, 298494196), (77, 248099072), (88, 217086688), (91, 209929984), (104, 183688736), (112, 170568112), (127, 150422272), (128, 149247098), (143, 133591808), (154, 124049536), (176, 108543344), (182, 104964992), (208, 91844368), (224, 85284056), (254, 75211136), (256, 74623549), (286, 66795904), (308, 62024768), (352, 54271672), (364, 52482496), (416, 45922184), (448, 42642028), (508, 37605568), (572, 33397952), (587, 32544512), (616, 31012384), (704, 27135836), (728, 26241248), (832, 22961092), (889, 21488896), (896, 21321014), (1001, 19084544), (1016, 18802784), (1144, 16698976), (1174, 16272256), (1232, 15506192), (1397, 13674752), (1408, 13567918), (1456, 13120624), (1651, 11570944), (1664, 11480546), (1778, 10744448), (1792, 10660507), (2002, 9542272), (2032, 9401392), (2288, 8349488), (2348, 8136128), (2464, 7753096), (2794, 6837376), (2816, 6783959), (2912, 6560312), (3302, 5785472), (3328, 5740273), (3556, 5372224), (4004, 4771136), (4064, 4700696), (4109, 4649216), (4576, 4174744), (4696, 4068064), (4928, 3876548), (5588, 3418688), (5824, 3280156), (6457, 2958592), (6604, 2892736), (7112, 2686112), (7631, 2503424), (8008, 2385568), (8128, 2350348), (8218, 2324608), (9152, 2087372), (9392, 2034032), (9779, 1953536), (9856, 1938274), (11176, 1709344), (11557, 1652992), (11648, 1640078), (12914, 1479296), (13208, 1446368), (14224, 1343056), (15262, 1251712), (16016, 1192784), (16256, 1175174), (16436, 1162304), (18161, 1051904), (18304, 1043686), (18784, 1017016), (19558, 976768), (19712, 969137), (22352, 854672), (23114, 826496), (23296, 820039), (25828, 739648), (26416, 723184), (28448, 671528), (30524, 625856), (32032, 596392), (32512, 587587), (32872, 581152), (36322, 525952), (36608, 521843), (37568, 508508), (39116, 488384), (44704, 427336), (45199, 422656), (46228, 413248), (51656, 369824), (52832, 361592), (53417, 357632), (56896, 335764), (61048, 312928), (64064, 298196), (65744, 290576), (72644, 262976), (74549, 256256), (75136, 254254), (78232, 244192), (83941, 227584), (89408, 213668), (90398, 211328), (92456, 206624), (103312, 184912), (105664, 180796), (106834, 178816), (113792, 167882), (122096, 156464), (127127, 150272), (128128, 149098), (131488, 145288)]