20807593632

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 720

約数和(自身を含む): 78837675840

約数和(自身を除く): 58030082208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 32, 34, 36, 42, 46, 48, 49, 51, 54, 56, 63, 68, 69, 72, 81, 84, 92, 96, 98, 102, 108, 112, 119, 126, 136, 138, 144, 147, 153, 161, 162, 168, 184, 189, 196, 204, 207, 216, 224, 238, 252, 272, 276, 288, 294, 306, 322, 324, 336, 357, 368, 378, 391, 392, 408, 414, 419, 432, 441, 459, 476, 483, 504, 544, 552, 567, 588, 612, 621, 644, 648, 672, 714, 736, 756, 782, 784, 816, 828, 833, 838, 864, 882, 918, 952, 966, 1008, 1071, 1104, 1127, 1134, 1173, 1176, 1224, 1242, 1257, 1288, 1296, 1323, 1377, 1428, 1449, 1512, 1564, 1568, 1632, 1656, 1666, 1676, 1764, 1836, 1863, 1904, 1932, 2016, 2142, 2208, 2254, 2268, 2346, 2352, 2448, 2484, 2499, 2514, 2576, 2592, 2646, 2737, 2754, 2856, 2898, 2933, 3024, 3128, 3213, 3312, 3332, 3352, 3381, 3519, 3528, 3672, 3726, 3771, 3808, 3864, 3969, 4284, 4347, 4508, 4536, 4692, 4704, 4896, 4968, 4998, 5028, 5152, 5292, 5474, 5508, 5712, 5796, 5866, 6048, 6256, 6426, 6624, 6664, 6704, 6762, 7038, 7056, 7123, 7344, 7452, 7497, 7542, 7728, 7938, 8211, 8568, 8694, 8799, 9016, 9072, 9384, 9637, 9639, 9936, 9996, 10056, 10143, 10557, 10584, 10948, 11016, 11313, 11424, 11592, 11732, 12512, 12852, 13041, 13328, 13408, 13524, 14076, 14112, 14246, 14688, 14904, 14994, 15084, 15456, 15876, 16422, 17136, 17388, 17598, 18032, 18144, 18768, 19159, 19274, 19278, 19872, 19992, 20112, 20286, 20531, 21114, 21168, 21369, 21896, 22032, 22491, 22626, 23184, 23464, 24633, 25704, 26082, 26397, 26656, 27048, 28152, 28492, 28911, 29808, 29988, 30168, 30429, 31671, 31752, 32844, 33939, 34272, 34776, 35196, 36064, 37536, 38318, 38548, 38556, 39984, 40224, 40572, 41062, 42228, 42336, 42738, 43792, 44064, 44982, 45252, 46368, 46928, 49266, 49861, 51408, 52164, 52794, 54096, 56304, 56984, 57477, 57822, 59616, 59976, 60336, 60858, 61593, 63342, 63504, 64107, 65688, 67459, 67473, 67878, 69552, 70392, 73899, 76636, 77096, 77112, 79191, 79968, 81144, 82124, 84456, 85476, 86733, 87584, 89964, 90504, 91287, 93856, 98532, 99722, 102816, 104328, 105588, 108192, 112608, 113968, 114954, 115644, 119952, 120672, 121716, 123186, 126684, 127008, 128214, 131376, 134918, 134946, 135756, 139104, 140784, 147798, 149583, 153272, 154192, 154224, 158382, 162288, 163829, 164248, 168912, 170952, 172431, 173466, 179928, 181008, 182574, 184779, 192321, 197064, 199444, 202377, 208656, 211176, 221697, 227936, 229908, 231288, 237573, 239904, 243432, 246372, 253368, 256428, 260199, 262752, 269836, 269892, 271512, 281568, 295596, 299166, 306544, 308384, 308448, 316764, 324576, 327658, 328496, 337824, 341904, 344862, 346932, 349027, 359856, 362016, 365148, 369558, 384642, 394128, 398888, 404754, 417312, 422352, 443394, 448749, 459816, 462576, 472213, 475146, 486864, 491487, 492744, 506736, 512856, 517293, 520398, 539672, 539784, 543024, 554337, 576963, 591192, 598332, 607131, 613088, 633528, 655316, 656992, 683808, 689724, 693864, 698054, 719712, 730296, 739116, 769284, 780597, 788256, 797776, 809508, 844704, 886788, 897498, 919632, 925152, 944426, 950292, 973728, 982974, 985488, 1013472, 1025712, 1034586, 1040796, 1047081, 1079344, 1079568, 1086048, 1108674, 1146803, 1153926, 1182384, 1196664, 1214262, 1267056, 1310632, 1346247, 1379448, 1387728, 1396108, 1416639, 1460592, 1474461, 1478232, 1538568, 1551879, 1561194, 1595552, 1619016, 1663011, 1773576, 1794996, 1821393, 1839264, 1888852, 1900584, 1965948, 1970976, 2051424, 2069172, 2081592, 2094162, 2158688, 2159136, 2217348, 2293606, 2307852, 2364768, 2393328, 2428524, 2534112, 2621264, 2692494, 2758896, 2775456, 2792216, 2833278, 2921184, 2948922, 2956464, 3077136, 3103758, 3122388, 3141243, 3238032, 3326022, 3440409, 3547152, 3589992, 3642786, 3777704, 3801168, 3931896, 4038741, 4138344, 4163184, 4188324, 4249917, 4423383, 4434696, 4587212, 4615704, 4786656, 4857048, 5242528, 5384988, 5464179, 5517792, 5584432, 5666556, 5897844, 5912928, 6154272, 6207516, 6244776, 6282486, 6476064, 6652044, 6880818, 7094304, 7179984, 7285572, 7555408, 7602336, 7863792, 8027621, 8077482, 8276688, 8326368, 8376648, 8499834, 8846766, 8869392, 9174424, 9231408, 9423729, 9714096, 10321227, 10769976, 10928358, 11168864, 11333112, 11795688, 12415032, 12489552, 12564972, 12749751, 13270149, 13304088, 13761636, 14359968, 14571144, 15110816, 15727584, 16055242, 16154964, 16553376, 16753296, 16999668, 17693532, 17738784, 18348848, 18462816, 18847458, 19428192, 20642454, 21539952, 21856716, 22666224, 23591376, 24082863, 24830064, 24979104, 25129944, 25499502, 26540298, 26608176, 27523272, 28271187, 29142288, 30963681, 32110484, 32309928, 33506592, 33999336, 35387064, 36697696, 37694916, 38249253, 41284908, 43079904, 43713432, 45332448, 47182752, 48165726, 49660128, 50259888, 50999004, 53080596, 53216352, 55046544, 56542374, 58284576, 61927362, 64220968, 64619856, 67998672, 70774128, 72248589, 75389832, 76498506, 82569816, 87426864, 92891043, 96331452, 100519776, 101998008, 106161192, 110093088, 113084748, 123854724, 128441936, 129239712, 135997344, 141548256, 144497178, 150779664, 152997012, 165139632, 174853728, 185782086, 192662904, 203996016, 212322384, 216745767, 226169496, 247709448, 256883872, 288994356, 301559328, 305994024, 330279264, 371564172, 385325808, 407992032, 424644768, 433491534, 452338992, 495418896, 577988712, 611988048, 650237301, 743128344, 770651616, 866983068, 904677984, 990837792, 1155977424, 1223976096, 1300474602, 1486256688, 1733966136, 2311954848, 2600949204, 2972513376, 3467932272, 5201898408, 6935864544, 10403796816, 20807593632]

約数ペア:

[(1, 20807593632), (2, 10403796816), (3, 6935864544), (4, 5201898408), (6, 3467932272), (7, 2972513376), (8, 2600949204), (9, 2311954848), (12, 1733966136), (14, 1486256688), (16, 1300474602), (17, 1223976096), (18, 1155977424), (21, 990837792), (23, 904677984), (24, 866983068), (27, 770651616), (28, 743128344), (32, 650237301), (34, 611988048), (36, 577988712), (42, 495418896), (46, 452338992), (48, 433491534), (49, 424644768), (51, 407992032), (54, 385325808), (56, 371564172), (63, 330279264), (68, 305994024), (69, 301559328), (72, 288994356), (81, 256883872), (84, 247709448), (92, 226169496), (96, 216745767), (98, 212322384), (102, 203996016), (108, 192662904), (112, 185782086), (119, 174853728), (126, 165139632), (136, 152997012), (138, 150779664), (144, 144497178), (147, 141548256), (153, 135997344), (161, 129239712), (162, 128441936), (168, 123854724), (184, 113084748), (189, 110093088), (196, 106161192), (204, 101998008), (207, 100519776), (216, 96331452), (224, 92891043), (238, 87426864), (252, 82569816), (272, 76498506), (276, 75389832), (288, 72248589), (294, 70774128), (306, 67998672), (322, 64619856), (324, 64220968), (336, 61927362), (357, 58284576), (368, 56542374), (378, 55046544), (391, 53216352), (392, 53080596), (408, 50999004), (414, 50259888), (419, 49660128), (432, 48165726), (441, 47182752), (459, 45332448), (476, 43713432), (483, 43079904), (504, 41284908), (544, 38249253), (552, 37694916), (567, 36697696), (588, 35387064), (612, 33999336), (621, 33506592), (644, 32309928), (648, 32110484), (672, 30963681), (714, 29142288), (736, 28271187), (756, 27523272), (782, 26608176), (784, 26540298), (816, 25499502), (828, 25129944), (833, 24979104), (838, 24830064), (864, 24082863), (882, 23591376), (918, 22666224), (952, 21856716), (966, 21539952), (1008, 20642454), (1071, 19428192), (1104, 18847458), (1127, 18462816), (1134, 18348848), (1173, 17738784), (1176, 17693532), (1224, 16999668), (1242, 16753296), (1257, 16553376), (1288, 16154964), (1296, 16055242), (1323, 15727584), (1377, 15110816), (1428, 14571144), (1449, 14359968), (1512, 13761636), (1564, 13304088), (1568, 13270149), (1632, 12749751), (1656, 12564972), (1666, 12489552), (1676, 12415032), (1764, 11795688), (1836, 11333112), (1863, 11168864), (1904, 10928358), (1932, 10769976), (2016, 10321227), (2142, 9714096), (2208, 9423729), (2254, 9231408), (2268, 9174424), (2346, 8869392), (2352, 8846766), (2448, 8499834), (2484, 8376648), (2499, 8326368), (2514, 8276688), (2576, 8077482), (2592, 8027621), (2646, 7863792), (2737, 7602336), (2754, 7555408), (2856, 7285572), (2898, 7179984), (2933, 7094304), (3024, 6880818), (3128, 6652044), (3213, 6476064), (3312, 6282486), (3332, 6244776), (3352, 6207516), (3381, 6154272), (3519, 5912928), (3528, 5897844), (3672, 5666556), (3726, 5584432), (3771, 5517792), (3808, 5464179), (3864, 5384988), (3969, 5242528), (4284, 4857048), (4347, 4786656), (4508, 4615704), (4536, 4587212), (4692, 4434696), (4704, 4423383), (4896, 4249917), (4968, 4188324), (4998, 4163184), (5028, 4138344), (5152, 4038741), (5292, 3931896), (5474, 3801168), (5508, 3777704), (5712, 3642786), (5796, 3589992), (5866, 3547152), (6048, 3440409), (6256, 3326022), (6426, 3238032), (6624, 3141243), (6664, 3122388), (6704, 3103758), (6762, 3077136), (7038, 2956464), (7056, 2948922), (7123, 2921184), (7344, 2833278), (7452, 2792216), (7497, 2775456), (7542, 2758896), (7728, 2692494), (7938, 2621264), (8211, 2534112), (8568, 2428524), (8694, 2393328), (8799, 2364768), (9016, 2307852), (9072, 2293606), (9384, 2217348), (9637, 2159136), (9639, 2158688), (9936, 2094162), (9996, 2081592), (10056, 2069172), (10143, 2051424), (10557, 1970976), (10584, 1965948), (10948, 1900584), (11016, 1888852), (11313, 1839264), (11424, 1821393), (11592, 1794996), (11732, 1773576), (12512, 1663011), (12852, 1619016), (13041, 1595552), (13328, 1561194), (13408, 1551879), (13524, 1538568), (14076, 1478232), (14112, 1474461), (14246, 1460592), (14688, 1416639), (14904, 1396108), (14994, 1387728), (15084, 1379448), (15456, 1346247), (15876, 1310632), (16422, 1267056), (17136, 1214262), (17388, 1196664), (17598, 1182384), (18032, 1153926), (18144, 1146803), (18768, 1108674), (19159, 1086048), (19274, 1079568), (19278, 1079344), (19872, 1047081), (19992, 1040796), (20112, 1034586), (20286, 1025712), (20531, 1013472), (21114, 985488), (21168, 982974), (21369, 973728), (21896, 950292), (22032, 944426), (22491, 925152), (22626, 919632), (23184, 897498), (23464, 886788), (24633, 844704), (25704, 809508), (26082, 797776), (26397, 788256), (26656, 780597), (27048, 769284), (28152, 739116), (28492, 730296), (28911, 719712), (29808, 698054), (29988, 693864), (30168, 689724), (30429, 683808), (31671, 656992), (31752, 655316), (32844, 633528), (33939, 613088), (34272, 607131), (34776, 598332), (35196, 591192), (36064, 576963), (37536, 554337), (38318, 543024), (38548, 539784), (38556, 539672), (39984, 520398), (40224, 517293), (40572, 512856), (41062, 506736), (42228, 492744), (42336, 491487), (42738, 486864), (43792, 475146), (44064, 472213), (44982, 462576), (45252, 459816), (46368, 448749), (46928, 443394), (49266, 422352), (49861, 417312), (51408, 404754), (52164, 398888), (52794, 394128), (54096, 384642), (56304, 369558), (56984, 365148), (57477, 362016), (57822, 359856), (59616, 349027), (59976, 346932), (60336, 344862), (60858, 341904), (61593, 337824), (63342, 328496), (63504, 327658), (64107, 324576), (65688, 316764), (67459, 308448), (67473, 308384), (67878, 306544), (69552, 299166), (70392, 295596), (73899, 281568), (76636, 271512), (77096, 269892), (77112, 269836), (79191, 262752), (79968, 260199), (81144, 256428), (82124, 253368), (84456, 246372), (85476, 243432), (86733, 239904), (87584, 237573), (89964, 231288), (90504, 229908), (91287, 227936), (93856, 221697), (98532, 211176), (99722, 208656), (102816, 202377), (104328, 199444), (105588, 197064), (108192, 192321), (112608, 184779), (113968, 182574), (114954, 181008), (115644, 179928), (119952, 173466), (120672, 172431), (121716, 170952), (123186, 168912), (126684, 164248), (127008, 163829), (128214, 162288), (131376, 158382), (134918, 154224), (134946, 154192), (135756, 153272), (139104, 149583), (140784, 147798)]