310091782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{14081}}^1$

素因数の和:14125

約数の個数: 48

約数和(自身を含む): 629296416

約数和(自身を除く): 319204634

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 14081, 22022, 28162, 98567, 154891, 183053, 197134, 309782, 366106, 1084237, 1281371, 1703801, 2013583, 2168474, 2562742, 3407602, 4027166, 11926607, 14095081, 22149413, 23853214, 28190162, 44298826, 155045891, 310091782]

約数ペア:

[(1, 310091782), (2, 155045891), (7, 44298826), (11, 28190162), (13, 23853214), (14, 22149413), (22, 14095081), (26, 11926607), (77, 4027166), (91, 3407602), (121, 2562742), (143, 2168474), (154, 2013583), (182, 1703801), (242, 1281371), (286, 1084237), (847, 366106), (1001, 309782), (1573, 197134), (1694, 183053), (2002, 154891), (3146, 98567), (11011, 28162), (14081, 22022)]