556130008

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{32993}}^1$

素因数の和:33056

約数の個数: 48

約数和(自身を含む): 1241234280

約数和(自身を除く): 685104272

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 16856, 32993, 65986, 131972, 230951, 263944, 461902, 923804, 1418699, 1616657, 1847608, 2837398, 3233314, 5674796, 6466628, 9930893, 11349592, 12933256, 19861786, 39723572, 69516251, 79447144, 139032502, 278065004, 556130008]

約数ペア:

[(1, 556130008), (2, 278065004), (4, 139032502), (7, 79447144), (8, 69516251), (14, 39723572), (28, 19861786), (43, 12933256), (49, 11349592), (56, 9930893), (86, 6466628), (98, 5674796), (172, 3233314), (196, 2837398), (301, 1847608), (344, 1616657), (392, 1418699), (602, 923804), (1204, 461902), (2107, 263944), (2408, 230951), (4214, 131972), (8428, 65986), (16856, 32993)]