2057181504

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:965

約数の個数: 168

約数和(自身を含む): 6358737600

約数和(自身を除く): 4301556096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 449, 487, 588, 672, 784, 898, 974, 1176, 1344, 1347, 1461, 1568, 1796, 1948, 2352, 2694, 2922, 3136, 3143, 3409, 3592, 3896, 4704, 5388, 5844, 6286, 6818, 7184, 7792, 9408, 9429, 10227, 10776, 11688, 12572, 13636, 14368, 15584, 18858, 20454, 21552, 22001, 23376, 23863, 25144, 27272, 28736, 31168, 37716, 40908, 43104, 44002, 46752, 47726, 50288, 54544, 66003, 71589, 75432, 81816, 86208, 88004, 93504, 95452, 100576, 109088, 132006, 143178, 150864, 163632, 176008, 190904, 201152, 218176, 218663, 264012, 286356, 301728, 327264, 352016, 381808, 437326, 528024, 572712, 603456, 654528, 655989, 704032, 763616, 874652, 1056048, 1145424, 1311978, 1408064, 1527232, 1530641, 1749304, 2112096, 2290848, 2623956, 3061282, 3498608, 4224192, 4581696, 4591923, 5247912, 6122564, 6997216, 9183846, 10495824, 10714487, 12245128, 13994432, 18367692, 20991648, 21428974, 24490256, 32143461, 36735384, 41983296, 42857948, 48980512, 64286922, 73470768, 85715896, 97961024, 128573844, 146941536, 171431792, 257147688, 293883072, 342863584, 514295376, 685727168, 1028590752, 2057181504]

約数ペア:

[(1, 2057181504), (2, 1028590752), (3, 685727168), (4, 514295376), (6, 342863584), (7, 293883072), (8, 257147688), (12, 171431792), (14, 146941536), (16, 128573844), (21, 97961024), (24, 85715896), (28, 73470768), (32, 64286922), (42, 48980512), (48, 42857948), (49, 41983296), (56, 36735384), (64, 32143461), (84, 24490256), (96, 21428974), (98, 20991648), (112, 18367692), (147, 13994432), (168, 12245128), (192, 10714487), (196, 10495824), (224, 9183846), (294, 6997216), (336, 6122564), (392, 5247912), (448, 4591923), (449, 4581696), (487, 4224192), (588, 3498608), (672, 3061282), (784, 2623956), (898, 2290848), (974, 2112096), (1176, 1749304), (1344, 1530641), (1347, 1527232), (1461, 1408064), (1568, 1311978), (1796, 1145424), (1948, 1056048), (2352, 874652), (2694, 763616), (2922, 704032), (3136, 655989), (3143, 654528), (3409, 603456), (3592, 572712), (3896, 528024), (4704, 437326), (5388, 381808), (5844, 352016), (6286, 327264), (6818, 301728), (7184, 286356), (7792, 264012), (9408, 218663), (9429, 218176), (10227, 201152), (10776, 190904), (11688, 176008), (12572, 163632), (13636, 150864), (14368, 143178), (15584, 132006), (18858, 109088), (20454, 100576), (21552, 95452), (22001, 93504), (23376, 88004), (23863, 86208), (25144, 81816), (27272, 75432), (28736, 71589), (31168, 66003), (37716, 54544), (40908, 50288), (43104, 47726), (44002, 46752)]