243023328

素因数分解:

$2^5\times 3^5\times {\mathrm{31253}}^1$

素因数の和:31278

約数の個数: 72

約数和(自身を含む): 716716728

約数和(自身を除く): 473693400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 31253, 62506, 93759, 125012, 187518, 250024, 281277, 375036, 500048, 562554, 750072, 843831, 1000096, 1125108, 1500144, 1687662, 2250216, 2531493, 3000288, 3375324, 4500432, 5062986, 6750648, 7594479, 9000864, 10125972, 13501296, 15188958, 20251944, 27002592, 30377916, 40503888, 60755832, 81007776, 121511664, 243023328]

約数ペア:

[(1, 243023328), (2, 121511664), (3, 81007776), (4, 60755832), (6, 40503888), (8, 30377916), (9, 27002592), (12, 20251944), (16, 15188958), (18, 13501296), (24, 10125972), (27, 9000864), (32, 7594479), (36, 6750648), (48, 5062986), (54, 4500432), (72, 3375324), (81, 3000288), (96, 2531493), (108, 2250216), (144, 1687662), (162, 1500144), (216, 1125108), (243, 1000096), (288, 843831), (324, 750072), (432, 562554), (486, 500048), (648, 375036), (864, 281277), (972, 250024), (1296, 187518), (1944, 125012), (2592, 93759), (3888, 62506), (7776, 31253)]