15437947392

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20809}}^1$

素因数の和:20863

約数の個数: 240

約数和(自身を含む): 53136420480

約数和(自身を除く): 37698473088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 512, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1104, 1152, 1288, 1344, 1449, 1472, 1536, 1656, 1792, 1932, 2016, 2208, 2304, 2576, 2688, 2898, 2944, 3312, 3584, 3864, 4032, 4416, 4608, 5152, 5376, 5796, 5888, 6624, 7728, 8064, 8832, 10304, 10752, 11592, 11776, 13248, 15456, 16128, 17664, 20608, 20809, 23184, 26496, 30912, 32256, 35328, 41216, 41618, 46368, 52992, 61824, 62427, 82432, 83236, 92736, 105984, 123648, 124854, 145663, 166472, 185472, 187281, 247296, 249708, 291326, 332944, 370944, 374562, 436989, 478607, 499416, 582652, 665888, 741888, 749124, 873978, 957214, 998832, 1165304, 1310967, 1331776, 1435821, 1498248, 1747956, 1914428, 1997664, 2330608, 2621934, 2663552, 2871642, 2996496, 3350249, 3495912, 3828856, 3995328, 4307463, 4661216, 5243868, 5327104, 5743284, 5992992, 6700498, 6991824, 7657712, 7990656, 8614926, 9322432, 10050747, 10487736, 10654208, 11486568, 11985984, 13400996, 13983648, 15315424, 15981312, 17229852, 18644864, 20101494, 20975472, 22973136, 23971968, 26801992, 27967296, 30152241, 30630848, 31962624, 34459704, 37289728, 40202988, 41950944, 45946272, 47943936, 53603984, 55934592, 60304482, 61261696, 68919408, 74579456, 80405976, 83901888, 91892544, 95887872, 107207968, 111869184, 120608964, 122523392, 137838816, 160811952, 167803776, 183785088, 214415936, 223738368, 241217928, 245046784, 275677632, 321623904, 335607552, 367570176, 428831872, 482435856, 551355264, 643247808, 671215104, 735140352, 857663744, 964871712, 1102710528, 1286495616, 1715327488, 1929743424, 2205421056, 2572991232, 3859486848, 5145982464, 7718973696, 15437947392]

約数ペア:

[(1, 15437947392), (2, 7718973696), (3, 5145982464), (4, 3859486848), (6, 2572991232), (7, 2205421056), (8, 1929743424), (9, 1715327488), (12, 1286495616), (14, 1102710528), (16, 964871712), (18, 857663744), (21, 735140352), (23, 671215104), (24, 643247808), (28, 551355264), (32, 482435856), (36, 428831872), (42, 367570176), (46, 335607552), (48, 321623904), (56, 275677632), (63, 245046784), (64, 241217928), (69, 223738368), (72, 214415936), (84, 183785088), (92, 167803776), (96, 160811952), (112, 137838816), (126, 122523392), (128, 120608964), (138, 111869184), (144, 107207968), (161, 95887872), (168, 91892544), (184, 83901888), (192, 80405976), (207, 74579456), (224, 68919408), (252, 61261696), (256, 60304482), (276, 55934592), (288, 53603984), (322, 47943936), (336, 45946272), (368, 41950944), (384, 40202988), (414, 37289728), (448, 34459704), (483, 31962624), (504, 30630848), (512, 30152241), (552, 27967296), (576, 26801992), (644, 23971968), (672, 22973136), (736, 20975472), (768, 20101494), (828, 18644864), (896, 17229852), (966, 15981312), (1008, 15315424), (1104, 13983648), (1152, 13400996), (1288, 11985984), (1344, 11486568), (1449, 10654208), (1472, 10487736), (1536, 10050747), (1656, 9322432), (1792, 8614926), (1932, 7990656), (2016, 7657712), (2208, 6991824), (2304, 6700498), (2576, 5992992), (2688, 5743284), (2898, 5327104), (2944, 5243868), (3312, 4661216), (3584, 4307463), (3864, 3995328), (4032, 3828856), (4416, 3495912), (4608, 3350249), (5152, 2996496), (5376, 2871642), (5796, 2663552), (5888, 2621934), (6624, 2330608), (7728, 1997664), (8064, 1914428), (8832, 1747956), (10304, 1498248), (10752, 1435821), (11592, 1331776), (11776, 1310967), (13248, 1165304), (15456, 998832), (16128, 957214), (17664, 873978), (20608, 749124), (20809, 741888), (23184, 665888), (26496, 582652), (30912, 499416), (32256, 478607), (35328, 436989), (41216, 374562), (41618, 370944), (46368, 332944), (52992, 291326), (61824, 249708), (62427, 247296), (82432, 187281), (83236, 185472), (92736, 166472), (105984, 145663), (123648, 124854)]