245075007744

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{523987}}^1$

素因数の和:524045

約数の個数: 216

約数和(自身を含む): 835404548160

約数和(自身を除く): 590329540416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 768, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2688, 2784, 3248, 3654, 3712, 4032, 4176, 4872, 5376, 5568, 6496, 7308, 7424, 8064, 8352, 9744, 11136, 12992, 14616, 16128, 16704, 19488, 22272, 25984, 29232, 33408, 38976, 51968, 58464, 66816, 77952, 116928, 155904, 233856, 467712, 523987, 1047974, 1571961, 2095948, 3143922, 3667909, 4191896, 4715883, 6287844, 7335818, 8383792, 9431766, 11003727, 12575688, 14671636, 15195623, 16767584, 18863532, 22007454, 25151376, 29343272, 30391246, 33011181, 33535168, 37727064, 44014908, 45586869, 50302752, 58686544, 60782492, 66022362, 67070336, 75454128, 88029816, 91173738, 100605504, 106369361, 117373088, 121564984, 132044724, 134140672, 136760607, 150908256, 176059632, 182347476, 201211008, 212738722, 234746176, 243129968, 264089448, 273521214, 301816512, 319108083, 352119264, 364694952, 402422016, 425477444, 469492352, 486259936, 528178896, 547042428, 603633024, 638216166, 704238528, 729389904, 850954888, 938984704, 957324249, 972519872, 1056357792, 1094084856, 1207266048, 1276432332, 1408477056, 1458779808, 1701909776, 1914648498, 1945039744, 2112715584, 2188169712, 2552864664, 2816954112, 2917559616, 3403819552, 3829296996, 3890079488, 4225431168, 4376339424, 5105729328, 5835119232, 6807639104, 7658593992, 8450862336, 8752678848, 10211458656, 11670238464, 13615278208, 15317187984, 17505357696, 20422917312, 27230556416, 30634375968, 35010715392, 40845834624, 61268751936, 81691669248, 122537503872, 245075007744]

約数ペア:

[(1, 245075007744), (2, 122537503872), (3, 81691669248), (4, 61268751936), (6, 40845834624), (7, 35010715392), (8, 30634375968), (9, 27230556416), (12, 20422917312), (14, 17505357696), (16, 15317187984), (18, 13615278208), (21, 11670238464), (24, 10211458656), (28, 8752678848), (29, 8450862336), (32, 7658593992), (36, 6807639104), (42, 5835119232), (48, 5105729328), (56, 4376339424), (58, 4225431168), (63, 3890079488), (64, 3829296996), (72, 3403819552), (84, 2917559616), (87, 2816954112), (96, 2552864664), (112, 2188169712), (116, 2112715584), (126, 1945039744), (128, 1914648498), (144, 1701909776), (168, 1458779808), (174, 1408477056), (192, 1276432332), (203, 1207266048), (224, 1094084856), (232, 1056357792), (252, 972519872), (256, 957324249), (261, 938984704), (288, 850954888), (336, 729389904), (348, 704238528), (384, 638216166), (406, 603633024), (448, 547042428), (464, 528178896), (504, 486259936), (522, 469492352), (576, 425477444), (609, 402422016), (672, 364694952), (696, 352119264), (768, 319108083), (812, 301816512), (896, 273521214), (928, 264089448), (1008, 243129968), (1044, 234746176), (1152, 212738722), (1218, 201211008), (1344, 182347476), (1392, 176059632), (1624, 150908256), (1792, 136760607), (1827, 134140672), (1856, 132044724), (2016, 121564984), (2088, 117373088), (2304, 106369361), (2436, 100605504), (2688, 91173738), (2784, 88029816), (3248, 75454128), (3654, 67070336), (3712, 66022362), (4032, 60782492), (4176, 58686544), (4872, 50302752), (5376, 45586869), (5568, 44014908), (6496, 37727064), (7308, 33535168), (7424, 33011181), (8064, 30391246), (8352, 29343272), (9744, 25151376), (11136, 22007454), (12992, 18863532), (14616, 16767584), (16128, 15195623), (16704, 14671636), (19488, 12575688), (22272, 11003727), (25984, 9431766), (29232, 8383792), (33408, 7335818), (38976, 6287844), (51968, 4715883), (58464, 4191896), (66816, 3667909), (77952, 3143922), (116928, 2095948), (155904, 1571961), (233856, 1047974), (467712, 523987)]