810372048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{993103}}^1$

素因数の和:993131

約数の個数: 40

約数和(自身を含む): 2216608128

約数和(自身を除く): 1406236080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 993103, 1986206, 2979309, 3972412, 5958618, 7944824, 11917236, 15889648, 16882751, 23834472, 33765502, 47668944, 50648253, 67531004, 101296506, 135062008, 202593012, 270124016, 405186024, 810372048]

約数ペア:

[(1, 810372048), (2, 405186024), (3, 270124016), (4, 202593012), (6, 135062008), (8, 101296506), (12, 67531004), (16, 50648253), (17, 47668944), (24, 33765502), (34, 23834472), (48, 16882751), (51, 15889648), (68, 11917236), (102, 7944824), (136, 5958618), (204, 3972412), (272, 2979309), (408, 1986206), (816, 993103)]