20087525568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{21089}}^1$

素因数の和:21167

約数の個数: 168

約数和(自身を含む): 59846839920

約数和(自身を除く): 39759314352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 121, 123, 132, 164, 176, 192, 242, 246, 264, 328, 352, 363, 451, 484, 492, 528, 656, 704, 726, 902, 968, 984, 1056, 1312, 1353, 1452, 1804, 1936, 1968, 2112, 2624, 2706, 2904, 3608, 3872, 3936, 4961, 5412, 5808, 7216, 7744, 7872, 9922, 10824, 11616, 14432, 14883, 19844, 21089, 21648, 23232, 28864, 29766, 39688, 42178, 43296, 59532, 63267, 79376, 84356, 86592, 119064, 126534, 158752, 168712, 231979, 238128, 253068, 317504, 337424, 463958, 476256, 506136, 674848, 695937, 864649, 927916, 952512, 1012272, 1349696, 1391874, 1729298, 1855832, 2024544, 2551769, 2593947, 2783748, 3458596, 3711664, 4049088, 5103538, 5187894, 5567496, 6917192, 7423328, 7655307, 9511139, 10207076, 10375788, 11134992, 13834384, 14846656, 15310614, 19022278, 20414152, 20751576, 22269984, 27668768, 28533417, 30621228, 38044556, 40828304, 41503152, 44539968, 55337536, 57066834, 61242456, 76089112, 81656608, 83006304, 104622529, 114133668, 122484912, 152178224, 163313216, 166012608, 209245058, 228267336, 244969824, 304356448, 313867587, 418490116, 456534672, 489939648, 608712896, 627735174, 836980232, 913069344, 1255470348, 1673960464, 1826138688, 2510940696, 3347920928, 5021881392, 6695841856, 10043762784, 20087525568]

約数ペア:

[(1, 20087525568), (2, 10043762784), (3, 6695841856), (4, 5021881392), (6, 3347920928), (8, 2510940696), (11, 1826138688), (12, 1673960464), (16, 1255470348), (22, 913069344), (24, 836980232), (32, 627735174), (33, 608712896), (41, 489939648), (44, 456534672), (48, 418490116), (64, 313867587), (66, 304356448), (82, 244969824), (88, 228267336), (96, 209245058), (121, 166012608), (123, 163313216), (132, 152178224), (164, 122484912), (176, 114133668), (192, 104622529), (242, 83006304), (246, 81656608), (264, 76089112), (328, 61242456), (352, 57066834), (363, 55337536), (451, 44539968), (484, 41503152), (492, 40828304), (528, 38044556), (656, 30621228), (704, 28533417), (726, 27668768), (902, 22269984), (968, 20751576), (984, 20414152), (1056, 19022278), (1312, 15310614), (1353, 14846656), (1452, 13834384), (1804, 11134992), (1936, 10375788), (1968, 10207076), (2112, 9511139), (2624, 7655307), (2706, 7423328), (2904, 6917192), (3608, 5567496), (3872, 5187894), (3936, 5103538), (4961, 4049088), (5412, 3711664), (5808, 3458596), (7216, 2783748), (7744, 2593947), (7872, 2551769), (9922, 2024544), (10824, 1855832), (11616, 1729298), (14432, 1391874), (14883, 1349696), (19844, 1012272), (21089, 952512), (21648, 927916), (23232, 864649), (28864, 695937), (29766, 674848), (39688, 506136), (42178, 476256), (43296, 463958), (59532, 337424), (63267, 317504), (79376, 253068), (84356, 238128), (86592, 231979), (119064, 168712), (126534, 158752)]