20899876608

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 720

約数和(自身を含む): 72131549952

約数和(自身を除く): 51231673344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 41, 48, 52, 54, 61, 62, 64, 72, 78, 81, 82, 93, 96, 104, 108, 117, 122, 123, 124, 128, 144, 156, 162, 164, 183, 186, 192, 208, 216, 234, 244, 246, 248, 256, 279, 288, 312, 324, 328, 351, 366, 369, 372, 384, 403, 416, 432, 468, 488, 492, 496, 533, 549, 558, 576, 624, 648, 656, 702, 732, 738, 744, 768, 793, 806, 832, 837, 864, 936, 976, 984, 992, 1053, 1066, 1098, 1107, 1116, 1152, 1209, 1248, 1271, 1296, 1312, 1404, 1464, 1476, 1488, 1586, 1599, 1612, 1647, 1664, 1674, 1728, 1872, 1891, 1952, 1968, 1984, 2106, 2132, 2196, 2214, 2232, 2304, 2379, 2418, 2496, 2501, 2511, 2542, 2592, 2624, 2808, 2928, 2952, 2976, 3172, 3198, 3224, 3294, 3321, 3328, 3348, 3456, 3627, 3744, 3782, 3813, 3904, 3936, 3968, 4212, 4264, 4392, 4428, 4464, 4758, 4797, 4836, 4941, 4992, 5002, 5022, 5084, 5184, 5248, 5616, 5673, 5856, 5904, 5952, 6344, 6396, 6448, 6588, 6642, 6696, 6912, 7137, 7254, 7488, 7503, 7564, 7626, 7808, 7872, 7936, 8424, 8528, 8784, 8856, 8928, 9516, 9594, 9672, 9882, 9984, 10004, 10044, 10168, 10368, 10496, 10881, 11232, 11346, 11439, 11712, 11808, 11904, 12688, 12792, 12896, 13176, 13284, 13392, 14274, 14391, 14508, 14976, 15006, 15128, 15252, 15616, 15744, 16523, 16848, 17019, 17056, 17568, 17712, 17856, 19032, 19188, 19344, 19764, 20008, 20088, 20336, 20736, 21411, 21762, 22464, 22509, 22692, 22878, 23424, 23616, 23808, 24583, 25376, 25584, 25792, 26352, 26568, 26784, 28548, 28782, 29016, 29952, 30012, 30256, 30504, 31488, 32513, 32643, 33046, 33696, 34038, 34112, 34317, 35136, 35424, 35712, 38064, 38376, 38688, 39528, 40016, 40176, 40672, 42822, 43173, 43524, 44928, 45018, 45384, 45756, 46848, 47232, 49166, 49569, 50752, 51057, 51168, 51584, 52704, 53136, 53568, 57096, 57564, 58032, 60024, 60512, 61008, 64233, 65026, 65286, 66092, 67392, 67527, 68076, 68224, 68634, 70272, 70848, 71424, 73749, 76128, 76752, 77376, 77531, 79056, 80032, 80352, 81344, 85644, 86346, 87048, 89856, 90036, 90768, 91512, 94464, 97539, 98332, 99138, 101504, 102114, 102336, 102951, 103168, 105408, 106272, 107136, 114192, 115128, 116064, 120048, 121024, 122016, 128466, 130052, 130572, 132184, 134784, 135054, 136152, 136448, 137268, 140544, 141696, 147498, 148707, 152256, 153171, 153504, 154752, 155062, 158112, 160064, 160704, 162688, 171288, 172692, 174096, 180072, 181536, 183024, 195078, 196664, 198276, 202581, 203008, 204228, 204672, 205902, 210816, 212544, 214272, 221247, 228384, 230256, 232128, 232593, 240096, 242048, 244032, 256932, 260104, 261144, 264368, 269568, 270108, 272304, 274536, 283392, 292617, 294996, 297414, 304512, 306342, 307008, 309504, 310124, 316224, 320128, 321408, 325376, 342576, 345384, 348192, 360144, 363072, 366048, 390156, 393328, 396552, 405162, 408456, 409344, 411804, 421632, 425088, 442494, 446121, 456768, 460512, 464256, 465186, 480192, 484096, 488064, 513864, 520208, 522288, 528736, 540216, 544608, 549072, 585234, 589992, 594828, 609024, 612684, 614016, 620248, 632448, 640256, 642816, 663741, 685152, 690768, 696384, 697779, 720288, 726144, 732096, 780312, 786656, 793104, 810324, 816912, 823608, 850176, 877851, 884988, 892242, 913536, 921024, 928512, 930372, 960384, 976128, 1007903, 1027728, 1040416, 1044576, 1057472, 1080432, 1089216, 1098144, 1170468, 1179984, 1189656, 1225368, 1228032, 1240496, 1264896, 1327482, 1338363, 1370304, 1381536, 1392768, 1395558, 1440576, 1452288, 1464192, 1560624, 1573312, 1586208, 1620648, 1633824, 1647216, 1755702, 1769976, 1784484, 1827072, 1842048, 1860744, 1920768, 1991223, 2015806, 2055456, 2080832, 2089152, 2093337, 2114944, 2160864, 2178432, 2196288, 2340936, 2359968, 2379312, 2450736, 2480992, 2633553, 2654964, 2676726, 2740608, 2763072, 2785536, 2791116, 2881152, 2928384, 3023709, 3121248, 3146624, 3172416, 3241296, 3267648, 3294432, 3511404, 3539952, 3568968, 3684096, 3721488, 3982446, 4031612, 4110912, 4161664, 4178304, 4186674, 4229888, 4321728, 4356864, 4392576, 4681872, 4719936, 4758624, 4901472, 4961984, 5267106, 5309928, 5353452, 5481216, 5526144, 5582232, 5762304, 6047418, 6242496, 6280011, 6293248, 6344832, 6482592, 6535296, 6588864, 7022808, 7079904, 7137936, 7442976, 7964892, 8063224, 8221824, 8323328, 8356608, 8373348, 8643456, 8785152, 9071127, 9363744, 9439872, 9517248, 9802944, 9923968, 10534212, 10619856, 10706904, 11052288, 11164464, 12094836, 12484992, 12560022, 12689664, 12965184, 13070592, 13177728, 14045616, 14159808, 14275872, 14885952, 15929784, 16126448, 16443648, 16746696, 17286912, 18142254, 18727488, 18879744, 19034496, 19605888, 19847936, 21068424, 21239712, 21413808, 22328928, 24189672, 24969984, 25120044, 25930368, 26355456, 27213381, 28091232, 28319616, 28551744, 29771904, 31859568, 32252896, 33493392, 36284508, 37454976, 38068992, 39211776, 42136848, 42479424, 42827616, 44657856, 48379344, 50240088, 51860736, 54426762, 56182464, 56639232, 57103488, 59543808, 63719136, 64505792, 66986784, 72569016, 74909952, 81640143, 84273696, 84958848, 85655232, 89315712, 96758688, 100480176, 108853524, 112364928, 114206976, 127438272, 129011584, 133973568, 145138032, 163280286, 168547392, 169917696, 171310464, 178631424, 193517376, 200960352, 217707048, 224729856, 254876544, 258023168, 267947136, 290276064, 326560572, 337094784, 342620928, 387034752, 401920704, 435414096, 509753088, 535894272, 580552128, 653121144, 674189568, 774069504, 803841408, 870828192, 1161104256, 1306242288, 1607682816, 1741656384, 2322208512, 2612484576, 3483312768, 5224969152, 6966625536, 10449938304, 20899876608]

約数ペア:

[(1, 20899876608), (2, 10449938304), (3, 6966625536), (4, 5224969152), (6, 3483312768), (8, 2612484576), (9, 2322208512), (12, 1741656384), (13, 1607682816), (16, 1306242288), (18, 1161104256), (24, 870828192), (26, 803841408), (27, 774069504), (31, 674189568), (32, 653121144), (36, 580552128), (39, 535894272), (41, 509753088), (48, 435414096), (52, 401920704), (54, 387034752), (61, 342620928), (62, 337094784), (64, 326560572), (72, 290276064), (78, 267947136), (81, 258023168), (82, 254876544), (93, 224729856), (96, 217707048), (104, 200960352), (108, 193517376), (117, 178631424), (122, 171310464), (123, 169917696), (124, 168547392), (128, 163280286), (144, 145138032), (156, 133973568), (162, 129011584), (164, 127438272), (183, 114206976), (186, 112364928), (192, 108853524), (208, 100480176), (216, 96758688), (234, 89315712), (244, 85655232), (246, 84958848), (248, 84273696), (256, 81640143), (279, 74909952), (288, 72569016), (312, 66986784), (324, 64505792), (328, 63719136), (351, 59543808), (366, 57103488), (369, 56639232), (372, 56182464), (384, 54426762), (403, 51860736), (416, 50240088), (432, 48379344), (468, 44657856), (488, 42827616), (492, 42479424), (496, 42136848), (533, 39211776), (549, 38068992), (558, 37454976), (576, 36284508), (624, 33493392), (648, 32252896), (656, 31859568), (702, 29771904), (732, 28551744), (738, 28319616), (744, 28091232), (768, 27213381), (793, 26355456), (806, 25930368), (832, 25120044), (837, 24969984), (864, 24189672), (936, 22328928), (976, 21413808), (984, 21239712), (992, 21068424), (1053, 19847936), (1066, 19605888), (1098, 19034496), (1107, 18879744), (1116, 18727488), (1152, 18142254), (1209, 17286912), (1248, 16746696), (1271, 16443648), (1296, 16126448), (1312, 15929784), (1404, 14885952), (1464, 14275872), (1476, 14159808), (1488, 14045616), (1586, 13177728), (1599, 13070592), (1612, 12965184), (1647, 12689664), (1664, 12560022), (1674, 12484992), (1728, 12094836), (1872, 11164464), (1891, 11052288), (1952, 10706904), (1968, 10619856), (1984, 10534212), (2106, 9923968), (2132, 9802944), (2196, 9517248), (2214, 9439872), (2232, 9363744), (2304, 9071127), (2379, 8785152), (2418, 8643456), (2496, 8373348), (2501, 8356608), (2511, 8323328), (2542, 8221824), (2592, 8063224), (2624, 7964892), (2808, 7442976), (2928, 7137936), (2952, 7079904), (2976, 7022808), (3172, 6588864), (3198, 6535296), (3224, 6482592), (3294, 6344832), (3321, 6293248), (3328, 6280011), (3348, 6242496), (3456, 6047418), (3627, 5762304), (3744, 5582232), (3782, 5526144), (3813, 5481216), (3904, 5353452), (3936, 5309928), (3968, 5267106), (4212, 4961984), (4264, 4901472), (4392, 4758624), (4428, 4719936), (4464, 4681872), (4758, 4392576), (4797, 4356864), (4836, 4321728), (4941, 4229888), (4992, 4186674), (5002, 4178304), (5022, 4161664), (5084, 4110912), (5184, 4031612), (5248, 3982446), (5616, 3721488), (5673, 3684096), (5856, 3568968), (5904, 3539952), (5952, 3511404), (6344, 3294432), (6396, 3267648), (6448, 3241296), (6588, 3172416), (6642, 3146624), (6696, 3121248), (6912, 3023709), (7137, 2928384), (7254, 2881152), (7488, 2791116), (7503, 2785536), (7564, 2763072), (7626, 2740608), (7808, 2676726), (7872, 2654964), (7936, 2633553), (8424, 2480992), (8528, 2450736), (8784, 2379312), (8856, 2359968), (8928, 2340936), (9516, 2196288), (9594, 2178432), (9672, 2160864), (9882, 2114944), (9984, 2093337), (10004, 2089152), (10044, 2080832), (10168, 2055456), (10368, 2015806), (10496, 1991223), (10881, 1920768), (11232, 1860744), (11346, 1842048), (11439, 1827072), (11712, 1784484), (11808, 1769976), (11904, 1755702), (12688, 1647216), (12792, 1633824), (12896, 1620648), (13176, 1586208), (13284, 1573312), (13392, 1560624), (14274, 1464192), (14391, 1452288), (14508, 1440576), (14976, 1395558), (15006, 1392768), (15128, 1381536), (15252, 1370304), (15616, 1338363), (15744, 1327482), (16523, 1264896), (16848, 1240496), (17019, 1228032), (17056, 1225368), (17568, 1189656), (17712, 1179984), (17856, 1170468), (19032, 1098144), (19188, 1089216), (19344, 1080432), (19764, 1057472), (20008, 1044576), (20088, 1040416), (20336, 1027728), (20736, 1007903), (21411, 976128), (21762, 960384), (22464, 930372), (22509, 928512), (22692, 921024), (22878, 913536), (23424, 892242), (23616, 884988), (23808, 877851), (24583, 850176), (25376, 823608), (25584, 816912), (25792, 810324), (26352, 793104), (26568, 786656), (26784, 780312), (28548, 732096), (28782, 726144), (29016, 720288), (29952, 697779), (30012, 696384), (30256, 690768), (30504, 685152), (31488, 663741), (32513, 642816), (32643, 640256), (33046, 632448), (33696, 620248), (34038, 614016), (34112, 612684), (34317, 609024), (35136, 594828), (35424, 589992), (35712, 585234), (38064, 549072), (38376, 544608), (38688, 540216), (39528, 528736), (40016, 522288), (40176, 520208), (40672, 513864), (42822, 488064), (43173, 484096), (43524, 480192), (44928, 465186), (45018, 464256), (45384, 460512), (45756, 456768), (46848, 446121), (47232, 442494), (49166, 425088), (49569, 421632), (50752, 411804), (51057, 409344), (51168, 408456), (51584, 405162), (52704, 396552), (53136, 393328), (53568, 390156), (57096, 366048), (57564, 363072), (58032, 360144), (60024, 348192), (60512, 345384), (61008, 342576), (64233, 325376), (65026, 321408), (65286, 320128), (66092, 316224), (67392, 310124), (67527, 309504), (68076, 307008), (68224, 306342), (68634, 304512), (70272, 297414), (70848, 294996), (71424, 292617), (73749, 283392), (76128, 274536), (76752, 272304), (77376, 270108), (77531, 269568), (79056, 264368), (80032, 261144), (80352, 260104), (81344, 256932), (85644, 244032), (86346, 242048), (87048, 240096), (89856, 232593), (90036, 232128), (90768, 230256), (91512, 228384), (94464, 221247), (97539, 214272), (98332, 212544), (99138, 210816), (101504, 205902), (102114, 204672), (102336, 204228), (102951, 203008), (103168, 202581), (105408, 198276), (106272, 196664), (107136, 195078), (114192, 183024), (115128, 181536), (116064, 180072), (120048, 174096), (121024, 172692), (122016, 171288), (128466, 162688), (130052, 160704), (130572, 160064), (132184, 158112), (134784, 155062), (135054, 154752), (136152, 153504), (136448, 153171), (137268, 152256), (140544, 148707), (141696, 147498)]