447804544

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 1015415100

約数和(自身を除く): 567610556

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 121, 128, 176, 232, 242, 319, 352, 464, 484, 638, 704, 928, 968, 997, 1276, 1408, 1856, 1936, 1994, 2552, 3509, 3712, 3872, 3988, 5104, 7018, 7744, 7976, 10208, 10967, 14036, 15488, 15952, 20416, 21934, 28072, 28913, 31904, 40832, 43868, 56144, 57826, 63808, 87736, 112288, 115652, 120637, 127616, 175472, 224576, 231304, 241274, 318043, 350944, 449152, 462608, 482548, 636086, 701888, 925216, 965096, 1272172, 1403776, 1850432, 1930192, 2544344, 3498473, 3700864, 3860384, 5088688, 6996946, 7720768, 10177376, 13993892, 15441536, 20354752, 27987784, 40709504, 55975568, 111951136, 223902272, 447804544]

約数ペア:

[(1, 447804544), (2, 223902272), (4, 111951136), (8, 55975568), (11, 40709504), (16, 27987784), (22, 20354752), (29, 15441536), (32, 13993892), (44, 10177376), (58, 7720768), (64, 6996946), (88, 5088688), (116, 3860384), (121, 3700864), (128, 3498473), (176, 2544344), (232, 1930192), (242, 1850432), (319, 1403776), (352, 1272172), (464, 965096), (484, 925216), (638, 701888), (704, 636086), (928, 482548), (968, 462608), (997, 449152), (1276, 350944), (1408, 318043), (1856, 241274), (1936, 231304), (1994, 224576), (2552, 175472), (3509, 127616), (3712, 120637), (3872, 115652), (3988, 112288), (5104, 87736), (7018, 63808), (7744, 57826), (7976, 56144), (10208, 43868), (10967, 40832), (14036, 31904), (15488, 28913), (15952, 28072), (20416, 21934)]