20108694528

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1159

約数の個数: 440

約数和(自身を含む): 68534002152

約数和(自身を除く): 48425307624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 324, 351, 384, 408, 416, 432, 442, 459, 468, 512, 544, 576, 612, 624, 648, 663, 702, 768, 816, 832, 864, 884, 918, 936, 1024, 1053, 1088, 1097, 1152, 1224, 1248, 1296, 1326, 1377, 1404, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1989, 2106, 2176, 2194, 2304, 2448, 2496, 2592, 2652, 2754, 2808, 3072, 3264, 3291, 3328, 3456, 3536, 3672, 3744, 3978, 4212, 4352, 4388, 4608, 4896, 4992, 5184, 5304, 5508, 5616, 5967, 6528, 6582, 6656, 6912, 7072, 7344, 7488, 7956, 8424, 8704, 8776, 9216, 9792, 9873, 9984, 10368, 10608, 11016, 11232, 11934, 13056, 13164, 13312, 13824, 14144, 14261, 14688, 14976, 15912, 16848, 17408, 17552, 17901, 18649, 19584, 19746, 19968, 20736, 21216, 22032, 22464, 23868, 26112, 26328, 27648, 28288, 28522, 29376, 29619, 29952, 31824, 33696, 35104, 35802, 37298, 39168, 39492, 39936, 41472, 42432, 42783, 44064, 44928, 47736, 52224, 52656, 55947, 56576, 57044, 58752, 59238, 59904, 63648, 67392, 70208, 71604, 74596, 78336, 78984, 82944, 84864, 85566, 88128, 88857, 89856, 95472, 105312, 111894, 113152, 114088, 117504, 118476, 119808, 127296, 128349, 134784, 140416, 143208, 149192, 156672, 157968, 167841, 169728, 171132, 176256, 177714, 179712, 190944, 210624, 223788, 226304, 228176, 235008, 236952, 242437, 254592, 256698, 269568, 280832, 286416, 298384, 315936, 335682, 339456, 342264, 352512, 355428, 359424, 381888, 385047, 421248, 447576, 456352, 470016, 473904, 484874, 503523, 509184, 513396, 539136, 561664, 572832, 596768, 631872, 671364, 678912, 684528, 705024, 710856, 727311, 763776, 770094, 842496, 895152, 912704, 947808, 969748, 1007046, 1018368, 1026792, 1078272, 1123328, 1145664, 1155141, 1193536, 1263744, 1342728, 1369056, 1410048, 1421712, 1454622, 1510569, 1527552, 1540188, 1684992, 1790304, 1825408, 1895616, 1939496, 2014092, 2036736, 2053584, 2181933, 2291328, 2310282, 2387072, 2527488, 2685456, 2738112, 2843424, 2909244, 3021138, 3055104, 3080376, 3369984, 3580608, 3650816, 3791232, 3878992, 4028184, 4107168, 4363866, 4582656, 4620564, 4774144, 5054976, 5370912, 5476224, 5686848, 5818488, 6042276, 6110208, 6160752, 6545799, 7161216, 7301632, 7582464, 7757984, 8056368, 8214336, 8727732, 9165312, 9241128, 9548288, 10109952, 10741824, 10952448, 11373696, 11636976, 12084552, 12321504, 13091598, 14322432, 14603264, 15164928, 15515968, 16112736, 16428672, 17455464, 18330624, 18482256, 19096576, 19637397, 21483648, 21904896, 22747392, 23273952, 24169104, 24643008, 26183196, 28644864, 30329856, 31031936, 32225472, 32857344, 34910928, 36964512, 39274794, 42967296, 43809792, 45494784, 46547904, 48338208, 49286016, 52366392, 57289728, 62063872, 64450944, 65714688, 69821856, 73929024, 78549588, 85934592, 90989568, 93095808, 96676416, 98572032, 104732784, 124127744, 128901888, 131429376, 139643712, 147858048, 157099176, 171869184, 186191616, 193352832, 197144064, 209465568, 248255488, 257803776, 279287424, 295716096, 314198352, 372383232, 386705664, 394288128, 418931136, 515607552, 558574848, 591432192, 628396704, 744766464, 773411328, 837862272, 1117149696, 1182864384, 1256793408, 1546822656, 1675724544, 2234299392, 2513586816, 3351449088, 5027173632, 6702898176, 10054347264, 20108694528]

約数ペア:

[(1, 20108694528), (2, 10054347264), (3, 6702898176), (4, 5027173632), (6, 3351449088), (8, 2513586816), (9, 2234299392), (12, 1675724544), (13, 1546822656), (16, 1256793408), (17, 1182864384), (18, 1117149696), (24, 837862272), (26, 773411328), (27, 744766464), (32, 628396704), (34, 591432192), (36, 558574848), (39, 515607552), (48, 418931136), (51, 394288128), (52, 386705664), (54, 372383232), (64, 314198352), (68, 295716096), (72, 279287424), (78, 257803776), (81, 248255488), (96, 209465568), (102, 197144064), (104, 193352832), (108, 186191616), (117, 171869184), (128, 157099176), (136, 147858048), (144, 139643712), (153, 131429376), (156, 128901888), (162, 124127744), (192, 104732784), (204, 98572032), (208, 96676416), (216, 93095808), (221, 90989568), (234, 85934592), (256, 78549588), (272, 73929024), (288, 69821856), (306, 65714688), (312, 64450944), (324, 62063872), (351, 57289728), (384, 52366392), (408, 49286016), (416, 48338208), (432, 46547904), (442, 45494784), (459, 43809792), (468, 42967296), (512, 39274794), (544, 36964512), (576, 34910928), (612, 32857344), (624, 32225472), (648, 31031936), (663, 30329856), (702, 28644864), (768, 26183196), (816, 24643008), (832, 24169104), (864, 23273952), (884, 22747392), (918, 21904896), (936, 21483648), (1024, 19637397), (1053, 19096576), (1088, 18482256), (1097, 18330624), (1152, 17455464), (1224, 16428672), (1248, 16112736), (1296, 15515968), (1326, 15164928), (1377, 14603264), (1404, 14322432), (1536, 13091598), (1632, 12321504), (1664, 12084552), (1728, 11636976), (1768, 11373696), (1836, 10952448), (1872, 10741824), (1989, 10109952), (2106, 9548288), (2176, 9241128), (2194, 9165312), (2304, 8727732), (2448, 8214336), (2496, 8056368), (2592, 7757984), (2652, 7582464), (2754, 7301632), (2808, 7161216), (3072, 6545799), (3264, 6160752), (3291, 6110208), (3328, 6042276), (3456, 5818488), (3536, 5686848), (3672, 5476224), (3744, 5370912), (3978, 5054976), (4212, 4774144), (4352, 4620564), (4388, 4582656), (4608, 4363866), (4896, 4107168), (4992, 4028184), (5184, 3878992), (5304, 3791232), (5508, 3650816), (5616, 3580608), (5967, 3369984), (6528, 3080376), (6582, 3055104), (6656, 3021138), (6912, 2909244), (7072, 2843424), (7344, 2738112), (7488, 2685456), (7956, 2527488), (8424, 2387072), (8704, 2310282), (8776, 2291328), (9216, 2181933), (9792, 2053584), (9873, 2036736), (9984, 2014092), (10368, 1939496), (10608, 1895616), (11016, 1825408), (11232, 1790304), (11934, 1684992), (13056, 1540188), (13164, 1527552), (13312, 1510569), (13824, 1454622), (14144, 1421712), (14261, 1410048), (14688, 1369056), (14976, 1342728), (15912, 1263744), (16848, 1193536), (17408, 1155141), (17552, 1145664), (17901, 1123328), (18649, 1078272), (19584, 1026792), (19746, 1018368), (19968, 1007046), (20736, 969748), (21216, 947808), (22032, 912704), (22464, 895152), (23868, 842496), (26112, 770094), (26328, 763776), (27648, 727311), (28288, 710856), (28522, 705024), (29376, 684528), (29619, 678912), (29952, 671364), (31824, 631872), (33696, 596768), (35104, 572832), (35802, 561664), (37298, 539136), (39168, 513396), (39492, 509184), (39936, 503523), (41472, 484874), (42432, 473904), (42783, 470016), (44064, 456352), (44928, 447576), (47736, 421248), (52224, 385047), (52656, 381888), (55947, 359424), (56576, 355428), (57044, 352512), (58752, 342264), (59238, 339456), (59904, 335682), (63648, 315936), (67392, 298384), (70208, 286416), (71604, 280832), (74596, 269568), (78336, 256698), (78984, 254592), (82944, 242437), (84864, 236952), (85566, 235008), (88128, 228176), (88857, 226304), (89856, 223788), (95472, 210624), (105312, 190944), (111894, 179712), (113152, 177714), (114088, 176256), (117504, 171132), (118476, 169728), (119808, 167841), (127296, 157968), (128349, 156672), (134784, 149192), (140416, 143208)]