315023346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 780736320

約数和(自身を除く): 465712974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 83, 87, 99, 166, 174, 198, 249, 261, 319, 498, 522, 638, 661, 747, 913, 957, 1322, 1494, 1826, 1914, 1983, 2407, 2739, 2871, 3966, 4814, 5478, 5742, 5949, 7221, 7271, 8217, 11898, 14442, 14542, 16434, 19169, 21663, 21813, 26477, 38338, 43326, 43626, 52954, 54863, 57507, 65439, 79431, 109726, 115014, 130878, 158862, 164589, 172521, 210859, 238293, 329178, 345042, 421718, 476586, 493767, 603493, 632577, 987534, 1206986, 1265154, 1591027, 1810479, 1897731, 3182054, 3620958, 3795462, 4773081, 5431437, 9546162, 10862874, 14319243, 17501297, 28638486, 35002594, 52503891, 105007782, 157511673, 315023346]

約数ペア:

[(1, 315023346), (2, 157511673), (3, 105007782), (6, 52503891), (9, 35002594), (11, 28638486), (18, 17501297), (22, 14319243), (29, 10862874), (33, 9546162), (58, 5431437), (66, 4773081), (83, 3795462), (87, 3620958), (99, 3182054), (166, 1897731), (174, 1810479), (198, 1591027), (249, 1265154), (261, 1206986), (319, 987534), (498, 632577), (522, 603493), (638, 493767), (661, 476586), (747, 421718), (913, 345042), (957, 329178), (1322, 238293), (1494, 210859), (1826, 172521), (1914, 164589), (1983, 158862), (2407, 130878), (2739, 115014), (2871, 109726), (3966, 79431), (4814, 65439), (5478, 57507), (5742, 54863), (5949, 52954), (7221, 43626), (7271, 43326), (8217, 38338), (11898, 26477), (14442, 21813), (14542, 21663), (16434, 19169)]