488352830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{6563}}^1$

素因数の和:7640

約数の個数: 32

約数和(自身を含む): 1005709824

約数和(自身を除く): 517356994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1063, 2126, 5315, 6563, 7441, 10630, 13126, 14882, 32815, 37205, 45941, 65630, 74410, 91882, 229705, 459410, 6976469, 13952938, 34882345, 48835283, 69764690, 97670566, 244176415, 488352830]

約数ペア:

[(1, 488352830), (2, 244176415), (5, 97670566), (7, 69764690), (10, 48835283), (14, 34882345), (35, 13952938), (70, 6976469), (1063, 459410), (2126, 229705), (5315, 91882), (6563, 74410), (7441, 65630), (10630, 45941), (13126, 37205), (14882, 32815)]