1977463824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4337}}^1$

素因数の和:4437

約数の個数: 160

約数和(自身を含む): 6196746240

約数和(自身を除く): 4219282416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 59, 69, 84, 92, 112, 118, 138, 161, 168, 177, 184, 236, 276, 322, 336, 354, 368, 413, 472, 483, 552, 644, 708, 826, 944, 966, 1104, 1239, 1288, 1357, 1416, 1652, 1932, 2478, 2576, 2714, 2832, 3304, 3864, 4071, 4337, 4956, 5428, 6608, 7728, 8142, 8674, 9499, 9912, 10856, 13011, 16284, 17348, 18998, 19824, 21712, 26022, 28497, 30359, 32568, 34696, 37996, 52044, 56994, 60718, 65136, 69392, 75992, 91077, 99751, 104088, 113988, 121436, 151984, 182154, 199502, 208176, 227976, 242872, 255883, 299253, 364308, 399004, 455952, 485744, 511766, 598506, 698257, 728616, 767649, 798008, 1023532, 1197012, 1396514, 1457232, 1535298, 1596016, 1791181, 2047064, 2094771, 2394024, 2793028, 3070596, 3582362, 4094128, 4189542, 4788048, 5373543, 5586056, 5885309, 6141192, 7164724, 8379084, 10747086, 11172112, 11770618, 12282384, 14329448, 16758168, 17655927, 21494172, 23541236, 28658896, 33516336, 35311854, 41197163, 42988344, 47082472, 70623708, 82394326, 85976688, 94164944, 123591489, 141247416, 164788652, 247182978, 282494832, 329577304, 494365956, 659154608, 988731912, 1977463824]

約数ペア:

[(1, 1977463824), (2, 988731912), (3, 659154608), (4, 494365956), (6, 329577304), (7, 282494832), (8, 247182978), (12, 164788652), (14, 141247416), (16, 123591489), (21, 94164944), (23, 85976688), (24, 82394326), (28, 70623708), (42, 47082472), (46, 42988344), (48, 41197163), (56, 35311854), (59, 33516336), (69, 28658896), (84, 23541236), (92, 21494172), (112, 17655927), (118, 16758168), (138, 14329448), (161, 12282384), (168, 11770618), (177, 11172112), (184, 10747086), (236, 8379084), (276, 7164724), (322, 6141192), (336, 5885309), (354, 5586056), (368, 5373543), (413, 4788048), (472, 4189542), (483, 4094128), (552, 3582362), (644, 3070596), (708, 2793028), (826, 2394024), (944, 2094771), (966, 2047064), (1104, 1791181), (1239, 1596016), (1288, 1535298), (1357, 1457232), (1416, 1396514), (1652, 1197012), (1932, 1023532), (2478, 798008), (2576, 767649), (2714, 728616), (2832, 698257), (3304, 598506), (3864, 511766), (4071, 485744), (4337, 455952), (4956, 399004), (5428, 364308), (6608, 299253), (7728, 255883), (8142, 242872), (8674, 227976), (9499, 208176), (9912, 199502), (10856, 182154), (13011, 151984), (16284, 121436), (17348, 113988), (18998, 104088), (19824, 99751), (21712, 91077), (26022, 75992), (28497, 69392), (30359, 65136), (32568, 60718), (34696, 56994), (37996, 52044)]