1344876468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{453737}}^1$

素因数の和:453776

約数の個数: 48

約数和(自身を含む): 3557305920

約数和(自身を除く): 2212429452

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 453737, 907474, 1361211, 1814948, 2722422, 5444844, 5898581, 8621003, 11797162, 17242006, 17695743, 23594324, 25863009, 34484012, 35391486, 51726018, 70782972, 103452036, 112073039, 224146078, 336219117, 448292156, 672438234, 1344876468]

約数ペア:

[(1, 1344876468), (2, 672438234), (3, 448292156), (4, 336219117), (6, 224146078), (12, 112073039), (13, 103452036), (19, 70782972), (26, 51726018), (38, 35391486), (39, 34484012), (52, 25863009), (57, 23594324), (76, 17695743), (78, 17242006), (114, 11797162), (156, 8621003), (228, 5898581), (247, 5444844), (494, 2722422), (741, 1814948), (988, 1361211), (1482, 907474), (2964, 453737)]