324919738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 579638592

約数和(自身を除く): 254718854

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 281, 286, 311, 338, 562, 622, 1859, 3091, 3421, 3653, 3718, 4043, 6182, 6842, 7306, 8086, 40183, 44473, 47489, 52559, 80366, 87391, 88946, 94978, 105118, 174782, 522379, 578149, 961301, 1044758, 1136083, 1156298, 1922602, 2272166, 12496913, 14769079, 24993826, 29538158, 162459869, 324919738]

約数ペア:

[(1, 324919738), (2, 162459869), (11, 29538158), (13, 24993826), (22, 14769079), (26, 12496913), (143, 2272166), (169, 1922602), (281, 1156298), (286, 1136083), (311, 1044758), (338, 961301), (562, 578149), (622, 522379), (1859, 174782), (3091, 105118), (3421, 94978), (3653, 88946), (3718, 87391), (4043, 80366), (6182, 52559), (6842, 47489), (7306, 44473), (8086, 40183)]