6256962440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3815221}}^1$

素因数の和:3815273

約数の個数: 32

約数和(自身を含む): 14421539160

約数和(自身を除く): 8164576720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3815221, 7630442, 15260884, 19076105, 30521768, 38152210, 76304420, 152608840, 156424061, 312848122, 625696244, 782120305, 1251392488, 1564240610, 3128481220, 6256962440]

約数ペア:

[(1, 6256962440), (2, 3128481220), (4, 1564240610), (5, 1251392488), (8, 782120305), (10, 625696244), (20, 312848122), (40, 156424061), (41, 152608840), (82, 76304420), (164, 38152210), (205, 30521768), (328, 19076105), (410, 15260884), (820, 7630442), (1640, 3815221)]