754754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 1581120

約数和(自身を除く): 826366

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 169, 182, 203, 286, 319, 338, 377, 406, 638, 754, 1001, 1183, 1859, 2002, 2233, 2366, 2639, 3718, 4147, 4466, 4901, 5278, 8294, 9802, 13013, 26026, 29029, 34307, 53911, 58058, 68614, 107822, 377377, 754754]

約数ペア:

[(1, 754754), (2, 377377), (7, 107822), (11, 68614), (13, 58058), (14, 53911), (22, 34307), (26, 29029), (29, 26026), (58, 13013), (77, 9802), (91, 8294), (143, 5278), (154, 4901), (169, 4466), (182, 4147), (203, 3718), (286, 2639), (319, 2366), (338, 2233), (377, 2002), (406, 1859), (638, 1183), (754, 1001)]