426298976

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 871719408

約数和(自身を除く): 445420432

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1312, 2336, 2993, 4451, 5986, 8902, 11972, 17804, 23944, 35608, 47888, 71216, 95776, 142432, 182491, 324923, 364982, 649846, 729964, 1299692, 1459928, 2599384, 2919856, 5198768, 5839712, 10397536, 13321843, 26643686, 53287372, 106574744, 213149488, 426298976]

約数ペア:

[(1, 426298976), (2, 213149488), (4, 106574744), (8, 53287372), (16, 26643686), (32, 13321843), (41, 10397536), (73, 5839712), (82, 5198768), (146, 2919856), (164, 2599384), (292, 1459928), (328, 1299692), (584, 729964), (656, 649846), (1168, 364982), (1312, 324923), (2336, 182491), (2993, 142432), (4451, 95776), (5986, 71216), (8902, 47888), (11972, 35608), (17804, 23944)]