285608652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{485729}}^1$

素因数の和:485750

約数の個数: 36

約数和(自身を含む): 775225080

約数和(自身を除く): 489616428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 485729, 971458, 1457187, 1942916, 2914374, 3400103, 5828748, 6800206, 10200309, 13600412, 20400618, 23800721, 40801236, 47601442, 71402163, 95202884, 142804326, 285608652]

約数ペア:

[(1, 285608652), (2, 142804326), (3, 95202884), (4, 71402163), (6, 47601442), (7, 40801236), (12, 23800721), (14, 20400618), (21, 13600412), (28, 10200309), (42, 6800206), (49, 5828748), (84, 3400103), (98, 2914374), (147, 1942916), (196, 1457187), (294, 971458), (588, 485729)]