482709080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1723961}}^1$

素因数の和:1723979

約数の個数: 32

約数和(自身を含む): 1241252640

約数和(自身を除く): 758543560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1723961, 3447922, 6895844, 8619805, 12067727, 13791688, 17239610, 24135454, 34479220, 48270908, 60338635, 68958440, 96541816, 120677270, 241354540, 482709080]

約数ペア:

[(1, 482709080), (2, 241354540), (4, 120677270), (5, 96541816), (7, 68958440), (8, 60338635), (10, 48270908), (14, 34479220), (20, 24135454), (28, 17239610), (35, 13791688), (40, 12067727), (56, 8619805), (70, 6895844), (140, 3447922), (280, 1723961)]