456280928

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 915274080

約数和(自身を除く): 458993152

約数列:

[1, 2, 4, 8, 16, 32, 89, 151, 178, 302, 356, 604, 712, 1061, 1208, 1424, 2122, 2416, 2848, 4244, 4832, 8488, 13439, 16976, 26878, 33952, 53756, 94429, 107512, 160211, 188858, 215024, 320422, 377716, 430048, 640844, 755432, 1281688, 1510864, 2563376, 3021728, 5126752, 14258779, 28517558, 57035116, 114070232, 228140464, 456280928]

約数ペア:

[(1, 456280928), (2, 228140464), (4, 114070232), (8, 57035116), (16, 28517558), (32, 14258779), (89, 5126752), (151, 3021728), (178, 2563376), (302, 1510864), (356, 1281688), (604, 755432), (712, 640844), (1061, 430048), (1208, 377716), (1424, 320422), (2122, 215024), (2416, 188858), (2848, 160211), (4244, 107512), (4832, 94429), (8488, 53756), (13439, 33952), (16976, 26878)]