496799996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4493}}^1$

素因数の和:4874

約数の個数: 48

約数和(自身を含む): 1087188480

約数和(自身を除く): 590388484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 359, 718, 1436, 2513, 3949, 4493, 5026, 7898, 8986, 10052, 15796, 17972, 27643, 31451, 49423, 55286, 62902, 98846, 110572, 125804, 197692, 345961, 691922, 1383844, 1612987, 3225974, 6451948, 11290909, 17742857, 22581818, 35485714, 45163636, 70971428, 124199999, 248399998, 496799996]

約数ペア:

[(1, 496799996), (2, 248399998), (4, 124199999), (7, 70971428), (11, 45163636), (14, 35485714), (22, 22581818), (28, 17742857), (44, 11290909), (77, 6451948), (154, 3225974), (308, 1612987), (359, 1383844), (718, 691922), (1436, 345961), (2513, 197692), (3949, 125804), (4493, 110572), (5026, 98846), (7898, 62902), (8986, 55286), (10052, 49423), (15796, 31451), (17972, 27643)]