19797545376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 576

約数和(自身を含む): 69742632960

約数和(自身を除く): 49945087584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 43, 48, 53, 56, 62, 63, 72, 84, 86, 93, 96, 106, 112, 124, 126, 129, 139, 144, 159, 168, 172, 186, 212, 217, 224, 248, 252, 258, 278, 279, 288, 301, 318, 336, 344, 371, 372, 387, 417, 424, 434, 477, 496, 504, 516, 556, 558, 602, 636, 651, 672, 688, 742, 744, 774, 834, 848, 868, 903, 954, 973, 992, 1008, 1032, 1112, 1113, 1116, 1204, 1251, 1272, 1302, 1333, 1376, 1484, 1488, 1548, 1643, 1668, 1696, 1736, 1806, 1908, 1946, 1953, 2016, 2064, 2224, 2226, 2232, 2279, 2408, 2502, 2544, 2604, 2666, 2709, 2919, 2968, 2976, 3096, 3286, 3336, 3339, 3472, 3612, 3816, 3892, 3906, 3999, 4128, 4309, 4448, 4452, 4464, 4558, 4816, 4929, 5004, 5088, 5208, 5332, 5418, 5838, 5936, 5977, 6192, 6572, 6672, 6678, 6837, 6944, 7224, 7367, 7632, 7784, 7812, 7998, 8618, 8757, 8904, 8928, 9116, 9331, 9632, 9858, 10008, 10416, 10664, 10836, 11501, 11676, 11872, 11954, 11997, 12384, 12927, 13144, 13344, 13356, 13674, 14448, 14734, 14787, 15264, 15568, 15624, 15953, 15996, 17236, 17514, 17808, 17931, 18232, 18662, 19716, 20016, 20511, 20832, 21328, 21672, 22101, 23002, 23352, 23908, 23994, 25854, 26288, 26712, 27348, 27993, 28896, 29468, 29574, 30163, 31136, 31248, 31906, 31992, 34472, 34503, 35028, 35616, 35862, 36464, 37324, 38781, 39432, 40032, 41022, 41839, 42656, 43344, 44202, 46004, 46704, 47816, 47859, 47988, 51569, 51708, 52576, 53424, 53793, 54696, 55986, 58936, 59148, 60326, 62496, 63812, 63984, 66303, 68944, 69006, 70056, 70649, 71724, 72928, 74648, 77562, 78864, 82044, 83678, 83979, 86688, 88404, 90489, 92008, 93408, 95632, 95718, 95976, 103138, 103416, 103509, 106848, 107586, 109392, 111972, 117872, 118296, 120652, 125517, 127624, 127968, 132606, 137888, 138012, 140112, 141298, 143448, 143577, 149296, 154707, 155124, 157728, 164088, 167356, 167958, 176808, 180978, 184016, 185287, 191264, 191436, 191952, 206276, 206832, 207018, 211947, 215172, 218784, 223944, 228377, 235744, 236592, 241304, 251034, 255248, 265212, 271467, 276024, 280224, 282596, 286896, 287154, 298592, 309414, 310248, 316781, 328176, 334712, 335916, 353616, 361956, 368032, 370574, 376551, 382872, 383904, 412552, 413664, 414036, 423894, 430344, 447888, 456754, 464121, 473184, 482608, 494543, 502068, 510496, 530424, 542934, 552048, 555861, 565192, 573792, 574308, 618828, 620496, 633562, 635841, 656352, 669424, 671832, 685131, 707232, 723912, 741148, 753102, 765744, 825104, 828072, 847788, 860688, 895776, 913508, 928242, 950343, 965216, 989086, 1004136, 1060848, 1085868, 1104096, 1111722, 1130384, 1148616, 1237656, 1240992, 1267124, 1271682, 1297009, 1338848, 1343664, 1370262, 1447824, 1482296, 1483629, 1506204, 1531488, 1598639, 1650208, 1656144, 1667583, 1695576, 1721376, 1827016, 1856484, 1900686, 1978172, 2008272, 2055393, 2121696, 2171736, 2217467, 2223444, 2260768, 2297232, 2475312, 2534248, 2543364, 2594018, 2687328, 2740524, 2851029, 2895648, 2964592, 2967258, 3012408, 3197278, 3312288, 3335166, 3391152, 3654032, 3712968, 3801372, 3891027, 3956344, 4016544, 4110786, 4343472, 4434934, 4446888, 4450887, 4594464, 4795917, 4950624, 5068496, 5086728, 5188036, 5481048, 5702058, 5929184, 5934516, 6024816, 6394556, 6652401, 6670332, 6782304, 7308064, 7425936, 7602744, 7782054, 7912688, 8221572, 8686944, 8869868, 8893776, 8901774, 9591834, 9820211, 10136992, 10173456, 10376072, 10962096, 11404116, 11673081, 11869032, 12049632, 12789112, 13304802, 13340664, 14387751, 14851872, 15205488, 15564108, 15825376, 16443144, 17739736, 17787552, 17803548, 19183668, 19640422, 19957203, 20346912, 20752144, 21924192, 22808232, 23346162, 23738064, 25578224, 26609604, 26681328, 28775502, 29460633, 30410976, 31128216, 32886288, 35479472, 35607096, 38367336, 39280844, 39914406, 41504288, 45616464, 46692324, 47476128, 51156448, 53219208, 53362656, 57551004, 58921266, 62256432, 65772576, 68741477, 70958944, 71214192, 76734672, 78561688, 79828812, 88381899, 91232928, 93384648, 106438416, 115102008, 117842532, 124512864, 137482954, 142428384, 153469344, 157123376, 159657624, 176763798, 186769296, 206224431, 212876832, 230204016, 235685064, 274965908, 314246752, 319315248, 353527596, 373538592, 412448862, 460408032, 471370128, 549931816, 618673293, 638630496, 707055192, 824897724, 942740256, 1099863632, 1237346586, 1414110384, 1649795448, 2199727264, 2474693172, 2828220768, 3299590896, 4949386344, 6599181792, 9898772688, 19797545376]

約数ペア:

[(1, 19797545376), (2, 9898772688), (3, 6599181792), (4, 4949386344), (6, 3299590896), (7, 2828220768), (8, 2474693172), (9, 2199727264), (12, 1649795448), (14, 1414110384), (16, 1237346586), (18, 1099863632), (21, 942740256), (24, 824897724), (28, 707055192), (31, 638630496), (32, 618673293), (36, 549931816), (42, 471370128), (43, 460408032), (48, 412448862), (53, 373538592), (56, 353527596), (62, 319315248), (63, 314246752), (72, 274965908), (84, 235685064), (86, 230204016), (93, 212876832), (96, 206224431), (106, 186769296), (112, 176763798), (124, 159657624), (126, 157123376), (129, 153469344), (139, 142428384), (144, 137482954), (159, 124512864), (168, 117842532), (172, 115102008), (186, 106438416), (212, 93384648), (217, 91232928), (224, 88381899), (248, 79828812), (252, 78561688), (258, 76734672), (278, 71214192), (279, 70958944), (288, 68741477), (301, 65772576), (318, 62256432), (336, 58921266), (344, 57551004), (371, 53362656), (372, 53219208), (387, 51156448), (417, 47476128), (424, 46692324), (434, 45616464), (477, 41504288), (496, 39914406), (504, 39280844), (516, 38367336), (556, 35607096), (558, 35479472), (602, 32886288), (636, 31128216), (651, 30410976), (672, 29460633), (688, 28775502), (742, 26681328), (744, 26609604), (774, 25578224), (834, 23738064), (848, 23346162), (868, 22808232), (903, 21924192), (954, 20752144), (973, 20346912), (992, 19957203), (1008, 19640422), (1032, 19183668), (1112, 17803548), (1113, 17787552), (1116, 17739736), (1204, 16443144), (1251, 15825376), (1272, 15564108), (1302, 15205488), (1333, 14851872), (1376, 14387751), (1484, 13340664), (1488, 13304802), (1548, 12789112), (1643, 12049632), (1668, 11869032), (1696, 11673081), (1736, 11404116), (1806, 10962096), (1908, 10376072), (1946, 10173456), (1953, 10136992), (2016, 9820211), (2064, 9591834), (2224, 8901774), (2226, 8893776), (2232, 8869868), (2279, 8686944), (2408, 8221572), (2502, 7912688), (2544, 7782054), (2604, 7602744), (2666, 7425936), (2709, 7308064), (2919, 6782304), (2968, 6670332), (2976, 6652401), (3096, 6394556), (3286, 6024816), (3336, 5934516), (3339, 5929184), (3472, 5702058), (3612, 5481048), (3816, 5188036), (3892, 5086728), (3906, 5068496), (3999, 4950624), (4128, 4795917), (4309, 4594464), (4448, 4450887), (4452, 4446888), (4464, 4434934), (4558, 4343472), (4816, 4110786), (4929, 4016544), (5004, 3956344), (5088, 3891027), (5208, 3801372), (5332, 3712968), (5418, 3654032), (5838, 3391152), (5936, 3335166), (5977, 3312288), (6192, 3197278), (6572, 3012408), (6672, 2967258), (6678, 2964592), (6837, 2895648), (6944, 2851029), (7224, 2740524), (7367, 2687328), (7632, 2594018), (7784, 2543364), (7812, 2534248), (7998, 2475312), (8618, 2297232), (8757, 2260768), (8904, 2223444), (8928, 2217467), (9116, 2171736), (9331, 2121696), (9632, 2055393), (9858, 2008272), (10008, 1978172), (10416, 1900686), (10664, 1856484), (10836, 1827016), (11501, 1721376), (11676, 1695576), (11872, 1667583), (11954, 1656144), (11997, 1650208), (12384, 1598639), (12927, 1531488), (13144, 1506204), (13344, 1483629), (13356, 1482296), (13674, 1447824), (14448, 1370262), (14734, 1343664), (14787, 1338848), (15264, 1297009), (15568, 1271682), (15624, 1267124), (15953, 1240992), (15996, 1237656), (17236, 1148616), (17514, 1130384), (17808, 1111722), (17931, 1104096), (18232, 1085868), (18662, 1060848), (19716, 1004136), (20016, 989086), (20511, 965216), (20832, 950343), (21328, 928242), (21672, 913508), (22101, 895776), (23002, 860688), (23352, 847788), (23908, 828072), (23994, 825104), (25854, 765744), (26288, 753102), (26712, 741148), (27348, 723912), (27993, 707232), (28896, 685131), (29468, 671832), (29574, 669424), (30163, 656352), (31136, 635841), (31248, 633562), (31906, 620496), (31992, 618828), (34472, 574308), (34503, 573792), (35028, 565192), (35616, 555861), (35862, 552048), (36464, 542934), (37324, 530424), (38781, 510496), (39432, 502068), (40032, 494543), (41022, 482608), (41839, 473184), (42656, 464121), (43344, 456754), (44202, 447888), (46004, 430344), (46704, 423894), (47816, 414036), (47859, 413664), (47988, 412552), (51569, 383904), (51708, 382872), (52576, 376551), (53424, 370574), (53793, 368032), (54696, 361956), (55986, 353616), (58936, 335916), (59148, 334712), (60326, 328176), (62496, 316781), (63812, 310248), (63984, 309414), (66303, 298592), (68944, 287154), (69006, 286896), (70056, 282596), (70649, 280224), (71724, 276024), (72928, 271467), (74648, 265212), (77562, 255248), (78864, 251034), (82044, 241304), (83678, 236592), (83979, 235744), (86688, 228377), (88404, 223944), (90489, 218784), (92008, 215172), (93408, 211947), (95632, 207018), (95718, 206832), (95976, 206276), (103138, 191952), (103416, 191436), (103509, 191264), (106848, 185287), (107586, 184016), (109392, 180978), (111972, 176808), (117872, 167958), (118296, 167356), (120652, 164088), (125517, 157728), (127624, 155124), (127968, 154707), (132606, 149296), (137888, 143577), (138012, 143448), (140112, 141298)]