1293463296

素因数分解:

$2^8\times 3^3\times {\mathrm{187133}}^1$

素因数の和:187158

約数の個数: 72

約数和(自身を含む): 3825018960

約数和(自身を除く): 2531555664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 187133, 374266, 561399, 748532, 1122798, 1497064, 1684197, 2245596, 2994128, 3368394, 4491192, 5052591, 5988256, 6736788, 8982384, 10105182, 11976512, 13473576, 17964768, 20210364, 23953024, 26947152, 35929536, 40420728, 47906048, 53894304, 71859072, 80841456, 107788608, 143718144, 161682912, 215577216, 323365824, 431154432, 646731648, 1293463296]

約数ペア:

[(1, 1293463296), (2, 646731648), (3, 431154432), (4, 323365824), (6, 215577216), (8, 161682912), (9, 143718144), (12, 107788608), (16, 80841456), (18, 71859072), (24, 53894304), (27, 47906048), (32, 40420728), (36, 35929536), (48, 26947152), (54, 23953024), (64, 20210364), (72, 17964768), (96, 13473576), (108, 11976512), (128, 10105182), (144, 8982384), (192, 6736788), (216, 5988256), (256, 5052591), (288, 4491192), (384, 3368394), (432, 2994128), (576, 2245596), (768, 1684197), (864, 1497064), (1152, 1122798), (1728, 748532), (2304, 561399), (3456, 374266), (6912, 187133)]