580607136

素因数分解:

$2^5\times 3^3\times {\mathrm{671999}}^1$

素因数の和:672018

約数の個数: 48

約数和(自身を含む): 1693440000

約数和(自身を除く): 1112832864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 671999, 1343998, 2015997, 2687996, 4031994, 5375992, 6047991, 8063988, 10751984, 12095982, 16127976, 18143973, 21503968, 24191964, 32255952, 36287946, 48383928, 64511904, 72575892, 96767856, 145151784, 193535712, 290303568, 580607136]

約数ペア:

[(1, 580607136), (2, 290303568), (3, 193535712), (4, 145151784), (6, 96767856), (8, 72575892), (9, 64511904), (12, 48383928), (16, 36287946), (18, 32255952), (24, 24191964), (27, 21503968), (32, 18143973), (36, 16127976), (48, 12095982), (54, 10751984), (72, 8063988), (96, 6047991), (108, 5375992), (144, 4031994), (216, 2687996), (288, 2015997), (432, 1343998), (864, 671999)]