338829312

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:857

約数の個数: 112

約数和(自身を含む): 957815712

約数和(自身を除く): 618986400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 811, 816, 1024, 1088, 1536, 1622, 1632, 2048, 2176, 2433, 3072, 3244, 3264, 4096, 4352, 4866, 6144, 6488, 6528, 8192, 8704, 9732, 12288, 12976, 13056, 13787, 17408, 19464, 24576, 25952, 26112, 27574, 34816, 38928, 41361, 51904, 52224, 55148, 69632, 77856, 82722, 103808, 104448, 110296, 139264, 155712, 165444, 207616, 208896, 220592, 311424, 330888, 415232, 417792, 441184, 622848, 661776, 830464, 882368, 1245696, 1323552, 1660928, 1764736, 2491392, 2647104, 3321856, 3529472, 4982784, 5294208, 6643712, 7058944, 9965568, 10588416, 14117888, 19931136, 21176832, 28235776, 42353664, 56471552, 84707328, 112943104, 169414656, 338829312]

約数ペア:

[(1, 338829312), (2, 169414656), (3, 112943104), (4, 84707328), (6, 56471552), (8, 42353664), (12, 28235776), (16, 21176832), (17, 19931136), (24, 14117888), (32, 10588416), (34, 9965568), (48, 7058944), (51, 6643712), (64, 5294208), (68, 4982784), (96, 3529472), (102, 3321856), (128, 2647104), (136, 2491392), (192, 1764736), (204, 1660928), (256, 1323552), (272, 1245696), (384, 882368), (408, 830464), (512, 661776), (544, 622848), (768, 441184), (811, 417792), (816, 415232), (1024, 330888), (1088, 311424), (1536, 220592), (1622, 208896), (1632, 207616), (2048, 165444), (2176, 155712), (2433, 139264), (3072, 110296), (3244, 104448), (3264, 103808), (4096, 82722), (4352, 77856), (4866, 69632), (6144, 55148), (6488, 52224), (6528, 51904), (8192, 41361), (8704, 38928), (9732, 34816), (12288, 27574), (12976, 26112), (13056, 25952), (13787, 24576), (17408, 19464)]