20194952256

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 504

約数和(自身を含む): 67255994520

約数和(自身を除く): 47061042264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 29, 32, 34, 36, 38, 48, 51, 57, 58, 64, 68, 72, 76, 87, 96, 102, 114, 116, 136, 144, 152, 153, 171, 174, 192, 197, 204, 228, 232, 261, 272, 288, 304, 306, 323, 342, 348, 361, 394, 408, 456, 464, 493, 522, 544, 551, 576, 591, 608, 612, 646, 684, 696, 722, 788, 816, 912, 928, 969, 986, 1044, 1083, 1088, 1102, 1182, 1216, 1224, 1292, 1368, 1392, 1444, 1479, 1576, 1632, 1653, 1773, 1824, 1856, 1938, 1972, 2088, 2166, 2204, 2364, 2448, 2584, 2736, 2784, 2888, 2907, 2958, 3152, 3249, 3264, 3306, 3349, 3546, 3648, 3743, 3876, 3944, 4176, 4332, 4408, 4437, 4728, 4896, 4959, 5168, 5472, 5568, 5713, 5776, 5814, 5916, 6137, 6304, 6498, 6612, 6698, 7092, 7486, 7752, 7888, 8352, 8664, 8816, 8874, 9367, 9456, 9792, 9918, 10047, 10336, 10469, 10944, 11229, 11426, 11552, 11628, 11832, 12274, 12608, 12996, 13224, 13396, 14184, 14972, 15504, 15776, 16704, 17139, 17328, 17632, 17748, 18411, 18734, 18912, 19836, 20094, 20672, 20938, 22458, 22852, 23104, 23256, 23664, 24548, 25992, 26448, 26792, 28101, 28368, 29944, 30141, 31008, 31407, 31552, 33687, 34278, 34656, 35264, 35496, 36822, 37468, 37824, 39672, 40188, 41876, 44916, 45704, 46512, 47328, 49096, 51417, 51984, 52896, 53584, 55233, 56202, 56736, 59888, 60282, 62016, 62814, 63631, 67374, 68556, 69312, 70992, 71117, 73644, 74936, 79344, 80376, 83752, 84303, 89832, 91408, 93024, 94221, 94656, 97121, 98192, 102834, 103968, 105792, 107168, 108547, 110466, 112404, 113472, 119776, 120564, 125628, 127262, 134748, 137112, 141984, 142234, 147288, 149872, 158688, 160752, 167504, 168606, 177973, 179664, 182816, 186048, 188442, 190893, 194242, 196384, 205668, 207936, 213351, 214336, 217094, 220932, 224808, 239552, 241128, 251256, 254524, 269496, 274224, 283968, 284468, 291363, 294576, 299744, 317376, 321504, 325641, 335008, 337212, 355946, 359328, 365632, 376884, 381786, 388484, 392768, 411336, 426702, 434188, 441864, 449616, 482256, 502512, 509048, 533919, 538992, 548448, 568936, 572679, 582726, 589152, 599488, 640053, 643008, 651282, 670016, 674424, 711892, 718656, 753768, 763572, 776968, 822672, 853404, 868376, 874089, 883728, 899232, 964512, 976923, 1005024, 1018096, 1067838, 1077984, 1096896, 1137872, 1145358, 1165452, 1178304, 1208989, 1280106, 1302564, 1348848, 1423784, 1507536, 1527144, 1553936, 1601757, 1645344, 1706808, 1736752, 1748178, 1767456, 1798464, 1845299, 1929024, 1953846, 2010048, 2036192, 2062393, 2135676, 2155968, 2275744, 2290716, 2330904, 2417978, 2560212, 2605128, 2697696, 2847568, 3015072, 3054288, 3107872, 3203514, 3290688, 3413616, 3473504, 3496356, 3534912, 3626967, 3690598, 3907692, 4072384, 4124786, 4271352, 4551488, 4581432, 4661808, 4835956, 5120424, 5210256, 5395392, 5535897, 5695136, 6030144, 6108576, 6187179, 6215744, 6407028, 6827232, 6947008, 6992712, 7253934, 7381196, 7815384, 8249572, 8542704, 9162864, 9323616, 9671912, 10240848, 10420512, 10880901, 11071794, 11390272, 12217152, 12374358, 12814056, 13654464, 13985424, 14507868, 14762392, 15630768, 16499144, 16607691, 17085408, 18325728, 18561537, 18647232, 19343824, 20481696, 20841024, 21761802, 22143588, 24748716, 25628112, 27970848, 29015736, 29524784, 31261536, 32998288, 33215382, 34170816, 35060681, 36651456, 37123074, 38687648, 40963392, 43523604, 44287176, 49497432, 51256224, 55941696, 58031472, 59049568, 62523072, 65996576, 66430764, 70121362, 74246148, 77375296, 87047208, 88574352, 98994864, 102512448, 105182043, 116062944, 118099136, 131993152, 132861528, 140242724, 148492296, 174094416, 177148704, 197989728, 210364086, 232125888, 265723056, 280485448, 296984592, 315546129, 348188832, 354297408, 395979456, 420728172, 531446112, 560970896, 593969184, 631092258, 696377664, 841456344, 1062892224, 1121941792, 1187938368, 1262184516, 1682912688, 2243883584, 2524369032, 3365825376, 5048738064, 6731650752, 10097476128, 20194952256]

約数ペア:

[(1, 20194952256), (2, 10097476128), (3, 6731650752), (4, 5048738064), (6, 3365825376), (8, 2524369032), (9, 2243883584), (12, 1682912688), (16, 1262184516), (17, 1187938368), (18, 1121941792), (19, 1062892224), (24, 841456344), (29, 696377664), (32, 631092258), (34, 593969184), (36, 560970896), (38, 531446112), (48, 420728172), (51, 395979456), (57, 354297408), (58, 348188832), (64, 315546129), (68, 296984592), (72, 280485448), (76, 265723056), (87, 232125888), (96, 210364086), (102, 197989728), (114, 177148704), (116, 174094416), (136, 148492296), (144, 140242724), (152, 132861528), (153, 131993152), (171, 118099136), (174, 116062944), (192, 105182043), (197, 102512448), (204, 98994864), (228, 88574352), (232, 87047208), (261, 77375296), (272, 74246148), (288, 70121362), (304, 66430764), (306, 65996576), (323, 62523072), (342, 59049568), (348, 58031472), (361, 55941696), (394, 51256224), (408, 49497432), (456, 44287176), (464, 43523604), (493, 40963392), (522, 38687648), (544, 37123074), (551, 36651456), (576, 35060681), (591, 34170816), (608, 33215382), (612, 32998288), (646, 31261536), (684, 29524784), (696, 29015736), (722, 27970848), (788, 25628112), (816, 24748716), (912, 22143588), (928, 21761802), (969, 20841024), (986, 20481696), (1044, 19343824), (1083, 18647232), (1088, 18561537), (1102, 18325728), (1182, 17085408), (1216, 16607691), (1224, 16499144), (1292, 15630768), (1368, 14762392), (1392, 14507868), (1444, 13985424), (1479, 13654464), (1576, 12814056), (1632, 12374358), (1653, 12217152), (1773, 11390272), (1824, 11071794), (1856, 10880901), (1938, 10420512), (1972, 10240848), (2088, 9671912), (2166, 9323616), (2204, 9162864), (2364, 8542704), (2448, 8249572), (2584, 7815384), (2736, 7381196), (2784, 7253934), (2888, 6992712), (2907, 6947008), (2958, 6827232), (3152, 6407028), (3249, 6215744), (3264, 6187179), (3306, 6108576), (3349, 6030144), (3546, 5695136), (3648, 5535897), (3743, 5395392), (3876, 5210256), (3944, 5120424), (4176, 4835956), (4332, 4661808), (4408, 4581432), (4437, 4551488), (4728, 4271352), (4896, 4124786), (4959, 4072384), (5168, 3907692), (5472, 3690598), (5568, 3626967), (5713, 3534912), (5776, 3496356), (5814, 3473504), (5916, 3413616), (6137, 3290688), (6304, 3203514), (6498, 3107872), (6612, 3054288), (6698, 3015072), (7092, 2847568), (7486, 2697696), (7752, 2605128), (7888, 2560212), (8352, 2417978), (8664, 2330904), (8816, 2290716), (8874, 2275744), (9367, 2155968), (9456, 2135676), (9792, 2062393), (9918, 2036192), (10047, 2010048), (10336, 1953846), (10469, 1929024), (10944, 1845299), (11229, 1798464), (11426, 1767456), (11552, 1748178), (11628, 1736752), (11832, 1706808), (12274, 1645344), (12608, 1601757), (12996, 1553936), (13224, 1527144), (13396, 1507536), (14184, 1423784), (14972, 1348848), (15504, 1302564), (15776, 1280106), (16704, 1208989), (17139, 1178304), (17328, 1165452), (17632, 1145358), (17748, 1137872), (18411, 1096896), (18734, 1077984), (18912, 1067838), (19836, 1018096), (20094, 1005024), (20672, 976923), (20938, 964512), (22458, 899232), (22852, 883728), (23104, 874089), (23256, 868376), (23664, 853404), (24548, 822672), (25992, 776968), (26448, 763572), (26792, 753768), (28101, 718656), (28368, 711892), (29944, 674424), (30141, 670016), (31008, 651282), (31407, 643008), (31552, 640053), (33687, 599488), (34278, 589152), (34656, 582726), (35264, 572679), (35496, 568936), (36822, 548448), (37468, 538992), (37824, 533919), (39672, 509048), (40188, 502512), (41876, 482256), (44916, 449616), (45704, 441864), (46512, 434188), (47328, 426702), (49096, 411336), (51417, 392768), (51984, 388484), (52896, 381786), (53584, 376884), (55233, 365632), (56202, 359328), (56736, 355946), (59888, 337212), (60282, 335008), (62016, 325641), (62814, 321504), (63631, 317376), (67374, 299744), (68556, 294576), (69312, 291363), (70992, 284468), (71117, 283968), (73644, 274224), (74936, 269496), (79344, 254524), (80376, 251256), (83752, 241128), (84303, 239552), (89832, 224808), (91408, 220932), (93024, 217094), (94221, 214336), (94656, 213351), (97121, 207936), (98192, 205668), (102834, 196384), (103968, 194242), (105792, 190893), (107168, 188442), (108547, 186048), (110466, 182816), (112404, 179664), (113472, 177973), (119776, 168606), (120564, 167504), (125628, 160752), (127262, 158688), (134748, 149872), (137112, 147288), (141984, 142234)]