455393316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{21599}}^1$

素因数の和:21864

約数の個数: 48

約数和(自身を含む): 1219276800

約数和(自身を除く): 763883484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 5271, 7028, 10542, 21084, 21599, 43198, 64797, 86396, 129594, 151193, 259188, 302386, 453579, 604772, 907158, 1814316, 5421349, 10842698, 16264047, 21685396, 32528094, 37949443, 65056188, 75898886, 113848329, 151797772, 227696658, 455393316]

約数ペア:

[(1, 455393316), (2, 227696658), (3, 151797772), (4, 113848329), (6, 75898886), (7, 65056188), (12, 37949443), (14, 32528094), (21, 21685396), (28, 16264047), (42, 10842698), (84, 5421349), (251, 1814316), (502, 907158), (753, 604772), (1004, 453579), (1506, 302386), (1757, 259188), (3012, 151193), (3514, 129594), (5271, 86396), (7028, 64797), (10542, 43198), (21084, 21599)]