31209249792

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:851

約数の個数: 352

約数和(自身を含む): 100456934400

約数和(自身を除く): 69247684608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 89, 92, 96, 112, 128, 138, 161, 168, 178, 184, 192, 224, 256, 267, 276, 322, 336, 356, 368, 384, 448, 483, 512, 534, 552, 623, 644, 672, 709, 712, 736, 768, 896, 966, 1024, 1068, 1104, 1246, 1288, 1344, 1418, 1424, 1472, 1536, 1792, 1869, 1932, 2047, 2127, 2136, 2208, 2492, 2576, 2688, 2836, 2848, 2944, 3072, 3584, 3738, 3864, 4094, 4254, 4272, 4416, 4963, 4984, 5152, 5376, 5672, 5696, 5888, 6141, 7168, 7476, 7728, 8188, 8508, 8544, 8832, 9926, 9968, 10304, 10752, 11344, 11392, 11776, 12282, 14329, 14889, 14952, 15456, 16307, 16376, 17016, 17088, 17664, 19852, 19936, 20608, 21504, 22688, 22784, 23552, 24564, 28658, 29778, 29904, 30912, 32614, 32752, 34032, 34176, 35328, 39704, 39872, 41216, 42987, 45376, 45568, 48921, 49128, 57316, 59556, 59808, 61824, 63101, 65228, 65504, 68064, 68352, 70656, 79408, 79744, 82432, 85974, 90752, 91136, 97842, 98256, 114149, 114632, 119112, 119616, 123648, 126202, 130456, 131008, 136128, 136704, 158816, 159488, 164864, 171948, 181504, 189303, 195684, 196512, 228298, 229264, 238224, 239232, 247296, 252404, 260912, 262016, 272256, 273408, 317632, 318976, 342447, 343896, 363008, 378606, 391368, 393024, 441707, 456596, 458528, 476448, 478464, 494592, 504808, 521824, 524032, 544512, 635264, 637952, 684894, 687792, 726016, 757212, 782736, 786048, 883414, 913192, 917056, 952896, 956928, 1009616, 1043648, 1048064, 1089024, 1270528, 1325121, 1369788, 1375584, 1451323, 1514424, 1565472, 1572096, 1766828, 1826384, 1834112, 1905792, 1913856, 2019232, 2087296, 2096128, 2178048, 2541056, 2650242, 2739576, 2751168, 2902646, 3028848, 3130944, 3144192, 3533656, 3652768, 3668224, 3811584, 4038464, 4174592, 4353969, 5082112, 5300484, 5479152, 5502336, 5805292, 6057696, 6261888, 6288384, 7067312, 7305536, 7336448, 7623168, 8076928, 8349184, 8707938, 10159261, 10600968, 10958304, 11004672, 11610584, 12115392, 12523776, 14134624, 14611072, 14672896, 15246336, 16153856, 16698368, 17415876, 20318522, 21201936, 21916608, 22009344, 23221168, 24230784, 25047552, 28269248, 29222144, 30477783, 32307712, 34831752, 40637044, 42403872, 43833216, 44018688, 46442336, 48461568, 50095104, 56538496, 58444288, 60955566, 64615424, 69663504, 81274088, 84807744, 87666432, 92884672, 96923136, 113076992, 116888576, 121911132, 139327008, 162548176, 169615488, 175332864, 185769344, 193846272, 226153984, 243822264, 278654016, 325096352, 339230976, 350665728, 371538688, 452307968, 487644528, 557308032, 650192704, 678461952, 743077376, 975289056, 1114616064, 1300385408, 1356923904, 1486154752, 1950578112, 2229232128, 2600770816, 3901156224, 4458464256, 5201541632, 7802312448, 10403083264, 15604624896, 31209249792]

約数ペア:

[(1, 31209249792), (2, 15604624896), (3, 10403083264), (4, 7802312448), (6, 5201541632), (7, 4458464256), (8, 3901156224), (12, 2600770816), (14, 2229232128), (16, 1950578112), (21, 1486154752), (23, 1356923904), (24, 1300385408), (28, 1114616064), (32, 975289056), (42, 743077376), (46, 678461952), (48, 650192704), (56, 557308032), (64, 487644528), (69, 452307968), (84, 371538688), (89, 350665728), (92, 339230976), (96, 325096352), (112, 278654016), (128, 243822264), (138, 226153984), (161, 193846272), (168, 185769344), (178, 175332864), (184, 169615488), (192, 162548176), (224, 139327008), (256, 121911132), (267, 116888576), (276, 113076992), (322, 96923136), (336, 92884672), (356, 87666432), (368, 84807744), (384, 81274088), (448, 69663504), (483, 64615424), (512, 60955566), (534, 58444288), (552, 56538496), (623, 50095104), (644, 48461568), (672, 46442336), (709, 44018688), (712, 43833216), (736, 42403872), (768, 40637044), (896, 34831752), (966, 32307712), (1024, 30477783), (1068, 29222144), (1104, 28269248), (1246, 25047552), (1288, 24230784), (1344, 23221168), (1418, 22009344), (1424, 21916608), (1472, 21201936), (1536, 20318522), (1792, 17415876), (1869, 16698368), (1932, 16153856), (2047, 15246336), (2127, 14672896), (2136, 14611072), (2208, 14134624), (2492, 12523776), (2576, 12115392), (2688, 11610584), (2836, 11004672), (2848, 10958304), (2944, 10600968), (3072, 10159261), (3584, 8707938), (3738, 8349184), (3864, 8076928), (4094, 7623168), (4254, 7336448), (4272, 7305536), (4416, 7067312), (4963, 6288384), (4984, 6261888), (5152, 6057696), (5376, 5805292), (5672, 5502336), (5696, 5479152), (5888, 5300484), (6141, 5082112), (7168, 4353969), (7476, 4174592), (7728, 4038464), (8188, 3811584), (8508, 3668224), (8544, 3652768), (8832, 3533656), (9926, 3144192), (9968, 3130944), (10304, 3028848), (10752, 2902646), (11344, 2751168), (11392, 2739576), (11776, 2650242), (12282, 2541056), (14329, 2178048), (14889, 2096128), (14952, 2087296), (15456, 2019232), (16307, 1913856), (16376, 1905792), (17016, 1834112), (17088, 1826384), (17664, 1766828), (19852, 1572096), (19936, 1565472), (20608, 1514424), (21504, 1451323), (22688, 1375584), (22784, 1369788), (23552, 1325121), (24564, 1270528), (28658, 1089024), (29778, 1048064), (29904, 1043648), (30912, 1009616), (32614, 956928), (32752, 952896), (34032, 917056), (34176, 913192), (35328, 883414), (39704, 786048), (39872, 782736), (41216, 757212), (42987, 726016), (45376, 687792), (45568, 684894), (48921, 637952), (49128, 635264), (57316, 544512), (59556, 524032), (59808, 521824), (61824, 504808), (63101, 494592), (65228, 478464), (65504, 476448), (68064, 458528), (68352, 456596), (70656, 441707), (79408, 393024), (79744, 391368), (82432, 378606), (85974, 363008), (90752, 343896), (91136, 342447), (97842, 318976), (98256, 317632), (114149, 273408), (114632, 272256), (119112, 262016), (119616, 260912), (123648, 252404), (126202, 247296), (130456, 239232), (131008, 238224), (136128, 229264), (136704, 228298), (158816, 196512), (159488, 195684), (164864, 189303), (171948, 181504)]