551457984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3391}}^1$

素因数の和:3435

約数の個数: 168

約数和(自身を含む): 1833416704

約数和(自身を除く): 1281958720

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 672, 704, 726, 847, 924, 968, 1056, 1232, 1344, 1452, 1694, 1848, 1936, 2112, 2464, 2541, 2904, 3388, 3391, 3696, 3872, 4928, 5082, 5808, 6776, 6782, 7392, 7744, 10164, 10173, 11616, 13552, 13564, 14784, 20328, 20346, 23232, 23737, 27104, 27128, 37301, 40656, 40692, 47474, 54208, 54256, 71211, 74602, 81312, 81384, 94948, 108512, 111903, 142422, 149204, 162624, 162768, 189896, 217024, 223806, 261107, 284844, 298408, 325536, 379792, 410311, 447612, 522214, 569688, 596816, 651072, 759584, 783321, 820622, 895224, 1044428, 1139376, 1193632, 1230933, 1519168, 1566642, 1641244, 1790448, 2088856, 2278752, 2387264, 2461866, 2872177, 3133284, 3282488, 3580896, 4177712, 4557504, 4923732, 5744354, 6266568, 6564976, 7161792, 8355424, 8616531, 9847464, 11488708, 12533136, 13129952, 16710848, 17233062, 19694928, 22977416, 25066272, 26259904, 34466124, 39389856, 45954832, 50132544, 68932248, 78779712, 91909664, 137864496, 183819328, 275728992, 551457984]

約数ペア:

[(1, 551457984), (2, 275728992), (3, 183819328), (4, 137864496), (6, 91909664), (7, 78779712), (8, 68932248), (11, 50132544), (12, 45954832), (14, 39389856), (16, 34466124), (21, 26259904), (22, 25066272), (24, 22977416), (28, 19694928), (32, 17233062), (33, 16710848), (42, 13129952), (44, 12533136), (48, 11488708), (56, 9847464), (64, 8616531), (66, 8355424), (77, 7161792), (84, 6564976), (88, 6266568), (96, 5744354), (112, 4923732), (121, 4557504), (132, 4177712), (154, 3580896), (168, 3282488), (176, 3133284), (192, 2872177), (224, 2461866), (231, 2387264), (242, 2278752), (264, 2088856), (308, 1790448), (336, 1641244), (352, 1566642), (363, 1519168), (448, 1230933), (462, 1193632), (484, 1139376), (528, 1044428), (616, 895224), (672, 820622), (704, 783321), (726, 759584), (847, 651072), (924, 596816), (968, 569688), (1056, 522214), (1232, 447612), (1344, 410311), (1452, 379792), (1694, 325536), (1848, 298408), (1936, 284844), (2112, 261107), (2464, 223806), (2541, 217024), (2904, 189896), (3388, 162768), (3391, 162624), (3696, 149204), (3872, 142422), (4928, 111903), (5082, 108512), (5808, 94948), (6776, 81384), (6782, 81312), (7392, 74602), (7744, 71211), (10164, 54256), (10173, 54208), (11616, 47474), (13552, 40692), (13564, 40656), (14784, 37301), (20328, 27128), (20346, 27104), (23232, 23737)]