488773024

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1543}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 1015519680

約数和(自身を除く): 526746656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 521, 608, 1042, 1543, 2084, 3086, 4168, 6172, 8336, 9899, 12344, 16672, 19798, 24688, 29317, 39596, 49376, 58634, 79192, 117268, 158384, 234536, 316768, 469072, 803903, 938144, 1607806, 3215612, 6431224, 12862448, 15274157, 25724896, 30548314, 61096628, 122193256, 244386512, 488773024]

約数ペア:

[(1, 488773024), (2, 244386512), (4, 122193256), (8, 61096628), (16, 30548314), (19, 25724896), (32, 15274157), (38, 12862448), (76, 6431224), (152, 3215612), (304, 1607806), (521, 938144), (608, 803903), (1042, 469072), (1543, 316768), (2084, 234536), (3086, 158384), (4168, 117268), (6172, 79192), (8336, 58634), (9899, 49376), (12344, 39596), (16672, 29317), (19798, 24688)]