916081166

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 1896048000

約数和(自身を除く): 979966834

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 131, 143, 154, 182, 262, 286, 499, 539, 637, 917, 998, 1001, 1078, 1274, 1441, 1703, 1834, 2002, 2882, 3406, 3493, 5489, 6419, 6487, 6986, 7007, 10087, 10978, 11921, 12838, 12974, 14014, 18733, 20174, 23842, 24451, 37466, 38423, 45409, 48902, 65369, 70609, 71357, 76846, 83447, 90818, 130738, 131131, 141218, 142714, 166894, 262262, 268961, 317863, 457583, 499499, 537922, 635726, 719059, 849797, 915166, 917917, 998998, 1438118, 1699594, 1835834, 3203081, 3496493, 5033413, 5948579, 6406162, 6992986, 9347767, 10066826, 11897158, 18695534, 35233891, 41640053, 65434369, 70467782, 83280106, 130868738, 458040583, 916081166]

約数ペア:

[(1, 916081166), (2, 458040583), (7, 130868738), (11, 83280106), (13, 70467782), (14, 65434369), (22, 41640053), (26, 35233891), (49, 18695534), (77, 11897158), (91, 10066826), (98, 9347767), (131, 6992986), (143, 6406162), (154, 5948579), (182, 5033413), (262, 3496493), (286, 3203081), (499, 1835834), (539, 1699594), (637, 1438118), (917, 998998), (998, 917917), (1001, 915166), (1078, 849797), (1274, 719059), (1441, 635726), (1703, 537922), (1834, 499499), (2002, 457583), (2882, 317863), (3406, 268961), (3493, 262262), (5489, 166894), (6419, 142714), (6487, 141218), (6986, 131131), (7007, 130738), (10087, 90818), (10978, 83447), (11921, 76846), (12838, 71357), (12974, 70609), (14014, 65369), (18733, 48902), (20174, 45409), (23842, 38423), (24451, 37466)]