827055872

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 1726280640

約数和(自身を除く): 899224768

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 101, 116, 128, 202, 232, 256, 404, 464, 808, 928, 1103, 1616, 1856, 2206, 2929, 3232, 3712, 4412, 5858, 6464, 7424, 8824, 11716, 12928, 17648, 23432, 25856, 31987, 35296, 46864, 63974, 70592, 93728, 111403, 127948, 141184, 187456, 222806, 255896, 282368, 374912, 445612, 511792, 749824, 891224, 1023584, 1782448, 2047168, 3230687, 3564896, 4094336, 6461374, 7129792, 8188672, 12922748, 14259584, 25845496, 28519168, 51690992, 103381984, 206763968, 413527936, 827055872]

約数ペア:

[(1, 827055872), (2, 413527936), (4, 206763968), (8, 103381984), (16, 51690992), (29, 28519168), (32, 25845496), (58, 14259584), (64, 12922748), (101, 8188672), (116, 7129792), (128, 6461374), (202, 4094336), (232, 3564896), (256, 3230687), (404, 2047168), (464, 1782448), (808, 1023584), (928, 891224), (1103, 749824), (1616, 511792), (1856, 445612), (2206, 374912), (2929, 282368), (3232, 255896), (3712, 222806), (4412, 187456), (5858, 141184), (6464, 127948), (7424, 111403), (8824, 93728), (11716, 70592), (12928, 63974), (17648, 46864), (23432, 35296), (25856, 31987)]