8990784

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 168

約数和(自身を含む): 29728160

約数和(自身を除く): 20737376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 96, 99, 108, 121, 129, 132, 144, 172, 176, 192, 198, 216, 242, 258, 264, 288, 297, 344, 352, 363, 387, 396, 432, 473, 484, 516, 528, 576, 594, 688, 704, 726, 774, 792, 864, 946, 968, 1032, 1056, 1089, 1161, 1188, 1376, 1419, 1452, 1548, 1584, 1728, 1892, 1936, 2064, 2112, 2178, 2322, 2376, 2752, 2838, 2904, 3096, 3168, 3267, 3784, 3872, 4128, 4257, 4356, 4644, 4752, 5203, 5676, 5808, 6192, 6336, 6534, 7568, 7744, 8256, 8514, 8712, 9288, 9504, 10406, 11352, 11616, 12384, 12771, 13068, 15136, 15609, 17028, 17424, 18576, 19008, 20812, 22704, 23232, 24768, 25542, 26136, 30272, 31218, 34056, 34848, 37152, 41624, 45408, 46827, 51084, 52272, 62436, 68112, 69696, 74304, 83248, 90816, 93654, 102168, 104544, 124872, 136224, 140481, 166496, 187308, 204336, 209088, 249744, 272448, 280962, 332992, 374616, 408672, 499488, 561924, 749232, 817344, 998976, 1123848, 1498464, 2247696, 2996928, 4495392, 8990784]

約数ペア:

[(1, 8990784), (2, 4495392), (3, 2996928), (4, 2247696), (6, 1498464), (8, 1123848), (9, 998976), (11, 817344), (12, 749232), (16, 561924), (18, 499488), (22, 408672), (24, 374616), (27, 332992), (32, 280962), (33, 272448), (36, 249744), (43, 209088), (44, 204336), (48, 187308), (54, 166496), (64, 140481), (66, 136224), (72, 124872), (86, 104544), (88, 102168), (96, 93654), (99, 90816), (108, 83248), (121, 74304), (129, 69696), (132, 68112), (144, 62436), (172, 52272), (176, 51084), (192, 46827), (198, 45408), (216, 41624), (242, 37152), (258, 34848), (264, 34056), (288, 31218), (297, 30272), (344, 26136), (352, 25542), (363, 24768), (387, 23232), (396, 22704), (432, 20812), (473, 19008), (484, 18576), (516, 17424), (528, 17028), (576, 15609), (594, 15136), (688, 13068), (704, 12771), (726, 12384), (774, 11616), (792, 11352), (864, 10406), (946, 9504), (968, 9288), (1032, 8712), (1056, 8514), (1089, 8256), (1161, 7744), (1188, 7568), (1376, 6534), (1419, 6336), (1452, 6192), (1548, 5808), (1584, 5676), (1728, 5203), (1892, 4752), (1936, 4644), (2064, 4356), (2112, 4257), (2178, 4128), (2322, 3872), (2376, 3784), (2752, 3267), (2838, 3168), (2904, 3096)]