779783844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{30841}}^1$

素因数の和:30905

約数の個数: 72

約数和(自身を含む): 2165848608

約数和(自身を除く): 1386064764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 30841, 61682, 92523, 123364, 185046, 215887, 370092, 431774, 647661, 863548, 1295322, 1326163, 1511209, 2590644, 2652326, 3022418, 3978489, 4533627, 5304652, 6044836, 7956978, 9067254, 9283141, 15913956, 18134508, 18566282, 27849423, 37132564, 55698846, 64981987, 111397692, 129963974, 194945961, 259927948, 389891922, 779783844]

約数ペア:

[(1, 779783844), (2, 389891922), (3, 259927948), (4, 194945961), (6, 129963974), (7, 111397692), (12, 64981987), (14, 55698846), (21, 37132564), (28, 27849423), (42, 18566282), (43, 18134508), (49, 15913956), (84, 9283141), (86, 9067254), (98, 7956978), (129, 6044836), (147, 5304652), (172, 4533627), (196, 3978489), (258, 3022418), (294, 2652326), (301, 2590644), (516, 1511209), (588, 1326163), (602, 1295322), (903, 863548), (1204, 647661), (1806, 431774), (2107, 370092), (3612, 215887), (4214, 185046), (6321, 123364), (8428, 92523), (12642, 61682), (25284, 30841)]