284998336

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1686

約数の個数: 112

約数和(自身を含む): 714548736

約数和(自身を除く): 429550400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 736, 782, 952, 1088, 1288, 1472, 1564, 1627, 1904, 2576, 2737, 3128, 3254, 3808, 5152, 5474, 6256, 6508, 7616, 10304, 10948, 11389, 12512, 13016, 21896, 22778, 25024, 26032, 27659, 37421, 43792, 45556, 52064, 55318, 74842, 87584, 91112, 104128, 110636, 149684, 175168, 182224, 193613, 221272, 261947, 299368, 364448, 387226, 442544, 523894, 598736, 636157, 728896, 774452, 885088, 1047788, 1197472, 1272314, 1548904, 1770176, 2095576, 2394944, 2544628, 3097808, 4191152, 4453099, 5089256, 6195616, 8382304, 8906198, 10178512, 12391232, 16764608, 17812396, 20357024, 35624792, 40714048, 71249584, 142499168, 284998336]

約数ペア:

[(1, 284998336), (2, 142499168), (4, 71249584), (7, 40714048), (8, 35624792), (14, 20357024), (16, 17812396), (17, 16764608), (23, 12391232), (28, 10178512), (32, 8906198), (34, 8382304), (46, 6195616), (56, 5089256), (64, 4453099), (68, 4191152), (92, 3097808), (112, 2544628), (119, 2394944), (136, 2095576), (161, 1770176), (184, 1548904), (224, 1272314), (238, 1197472), (272, 1047788), (322, 885088), (368, 774452), (391, 728896), (448, 636157), (476, 598736), (544, 523894), (644, 442544), (736, 387226), (782, 364448), (952, 299368), (1088, 261947), (1288, 221272), (1472, 193613), (1564, 182224), (1627, 175168), (1904, 149684), (2576, 110636), (2737, 104128), (3128, 91112), (3254, 87584), (3808, 74842), (5152, 55318), (5474, 52064), (6256, 45556), (6508, 43792), (7616, 37421), (10304, 27659), (10948, 26032), (11389, 25024), (12512, 22778), (13016, 21896)]