676236484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{35993}}^1$

素因数の和:36076

約数の個数: 48

約数和(自身を含む): 1499654016

約数和(自身を除く): 823417532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 18788, 35993, 71986, 143972, 251951, 395923, 503902, 791846, 1007804, 1583692, 2195573, 2771461, 4391146, 5542922, 8782292, 11085844, 15369011, 24151303, 30738022, 48302606, 61476044, 96605212, 169059121, 338118242, 676236484]

約数ペア:

[(1, 676236484), (2, 338118242), (4, 169059121), (7, 96605212), (11, 61476044), (14, 48302606), (22, 30738022), (28, 24151303), (44, 15369011), (61, 11085844), (77, 8782292), (122, 5542922), (154, 4391146), (244, 2771461), (308, 2195573), (427, 1583692), (671, 1007804), (854, 791846), (1342, 503902), (1708, 395923), (2684, 251951), (4697, 143972), (9394, 71986), (18788, 35993)]