7942713856

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 320

約数和(自身を含む): 20942659584

約数和(自身を除く): 12999945728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 67, 77, 88, 97, 112, 124, 128, 134, 154, 176, 194, 217, 224, 248, 256, 268, 308, 341, 352, 388, 434, 448, 469, 496, 512, 536, 616, 679, 682, 704, 737, 776, 868, 896, 938, 992, 1067, 1072, 1232, 1358, 1364, 1408, 1474, 1552, 1736, 1792, 1876, 1984, 2077, 2134, 2144, 2387, 2464, 2716, 2728, 2816, 2948, 3007, 3104, 3472, 3584, 3752, 3968, 4154, 4268, 4288, 4774, 4928, 5159, 5432, 5456, 5632, 5896, 6014, 6208, 6499, 6944, 7469, 7504, 7936, 8308, 8536, 8576, 9548, 9856, 10318, 10864, 10912, 11792, 12028, 12416, 12998, 13888, 14539, 14938, 15008, 15872, 16616, 17072, 17152, 19096, 19712, 20636, 21049, 21728, 21824, 22847, 23584, 24056, 24832, 25996, 27776, 29078, 29876, 30016, 33077, 33232, 34144, 34304, 38192, 39424, 41272, 42098, 43456, 43648, 45493, 45694, 47168, 48112, 49664, 51992, 55552, 58156, 59752, 60032, 66154, 66464, 68288, 71489, 76384, 82544, 84196, 86912, 87296, 90986, 91388, 94336, 96224, 103984, 111104, 116312, 119504, 120064, 132308, 132928, 136576, 142978, 152768, 159929, 165088, 168392, 173824, 174592, 181972, 182776, 188672, 192448, 201469, 207968, 231539, 232624, 239008, 240128, 264616, 265856, 273152, 285956, 305536, 319858, 330176, 336784, 347648, 363944, 365552, 377344, 384896, 402938, 415936, 463078, 465248, 478016, 500423, 529232, 531712, 546304, 571912, 611072, 639716, 660352, 673568, 727888, 731104, 769792, 805876, 831872, 926156, 930496, 956032, 1000846, 1058464, 1063424, 1143824, 1222144, 1279432, 1320704, 1347136, 1410283, 1455776, 1462208, 1539584, 1611752, 1663744, 1852312, 1860992, 1912064, 2001692, 2116928, 2216159, 2287648, 2558864, 2641408, 2694272, 2820566, 2911552, 2924416, 3223504, 3327488, 3704624, 3721984, 3824128, 4003384, 4233856, 4432318, 4575296, 5117728, 5388544, 5641132, 5823104, 5848832, 6447008, 7409248, 7443968, 8006768, 8467712, 8864636, 9150592, 10235456, 10777088, 11282264, 11646208, 11697664, 12894016, 14818496, 15513113, 16013536, 16935424, 17729272, 18301184, 20470912, 22564528, 23292416, 25788032, 29636992, 31026226, 32027072, 35458544, 36602368, 40941824, 45129056, 51576064, 59273984, 62052452, 64054144, 70917088, 81883648, 90258112, 103152128, 118547968, 124104904, 128108288, 141834176, 180516224, 248209808, 256216576, 283668352, 361032448, 496419616, 567336704, 722064896, 992839232, 1134673408, 1985678464, 3971356928, 7942713856]

約数ペア:

[(1, 7942713856), (2, 3971356928), (4, 1985678464), (7, 1134673408), (8, 992839232), (11, 722064896), (14, 567336704), (16, 496419616), (22, 361032448), (28, 283668352), (31, 256216576), (32, 248209808), (44, 180516224), (56, 141834176), (62, 128108288), (64, 124104904), (67, 118547968), (77, 103152128), (88, 90258112), (97, 81883648), (112, 70917088), (124, 64054144), (128, 62052452), (134, 59273984), (154, 51576064), (176, 45129056), (194, 40941824), (217, 36602368), (224, 35458544), (248, 32027072), (256, 31026226), (268, 29636992), (308, 25788032), (341, 23292416), (352, 22564528), (388, 20470912), (434, 18301184), (448, 17729272), (469, 16935424), (496, 16013536), (512, 15513113), (536, 14818496), (616, 12894016), (679, 11697664), (682, 11646208), (704, 11282264), (737, 10777088), (776, 10235456), (868, 9150592), (896, 8864636), (938, 8467712), (992, 8006768), (1067, 7443968), (1072, 7409248), (1232, 6447008), (1358, 5848832), (1364, 5823104), (1408, 5641132), (1474, 5388544), (1552, 5117728), (1736, 4575296), (1792, 4432318), (1876, 4233856), (1984, 4003384), (2077, 3824128), (2134, 3721984), (2144, 3704624), (2387, 3327488), (2464, 3223504), (2716, 2924416), (2728, 2911552), (2816, 2820566), (2948, 2694272), (3007, 2641408), (3104, 2558864), (3472, 2287648), (3584, 2216159), (3752, 2116928), (3968, 2001692), (4154, 1912064), (4268, 1860992), (4288, 1852312), (4774, 1663744), (4928, 1611752), (5159, 1539584), (5432, 1462208), (5456, 1455776), (5632, 1410283), (5896, 1347136), (6014, 1320704), (6208, 1279432), (6499, 1222144), (6944, 1143824), (7469, 1063424), (7504, 1058464), (7936, 1000846), (8308, 956032), (8536, 930496), (8576, 926156), (9548, 831872), (9856, 805876), (10318, 769792), (10864, 731104), (10912, 727888), (11792, 673568), (12028, 660352), (12416, 639716), (12998, 611072), (13888, 571912), (14539, 546304), (14938, 531712), (15008, 529232), (15872, 500423), (16616, 478016), (17072, 465248), (17152, 463078), (19096, 415936), (19712, 402938), (20636, 384896), (21049, 377344), (21728, 365552), (21824, 363944), (22847, 347648), (23584, 336784), (24056, 330176), (24832, 319858), (25996, 305536), (27776, 285956), (29078, 273152), (29876, 265856), (30016, 264616), (33077, 240128), (33232, 239008), (34144, 232624), (34304, 231539), (38192, 207968), (39424, 201469), (41272, 192448), (42098, 188672), (43456, 182776), (43648, 181972), (45493, 174592), (45694, 173824), (47168, 168392), (48112, 165088), (49664, 159929), (51992, 152768), (55552, 142978), (58156, 136576), (59752, 132928), (60032, 132308), (66154, 120064), (66464, 119504), (68288, 116312), (71489, 111104), (76384, 103984), (82544, 96224), (84196, 94336), (86912, 91388), (87296, 90986)]