1178044014748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1\times {\mathrm{41389}}^1$

素因数の和:42866

約数の個数: 48

約数和(自身を含む): 2127814205440

約数和(自身を除く): 949770190692

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 1303, 2606, 5212, 5461, 10922, 21844, 41389, 56029, 82778, 112058, 165481, 165556, 224116, 330962, 661924, 1779727, 3559454, 5256403, 7115683, 7118908, 10512806, 14231366, 21025612, 28462732, 53929867, 107859734, 215719468, 226025329, 452050658, 904101316, 2318984281, 4637968562, 6849093109, 9275937124, 13698186218, 27396372436, 294511003687, 589022007374, 1178044014748]

約数ペア:

[(1, 1178044014748), (2, 589022007374), (4, 294511003687), (43, 27396372436), (86, 13698186218), (127, 9275937124), (172, 6849093109), (254, 4637968562), (508, 2318984281), (1303, 904101316), (2606, 452050658), (5212, 226025329), (5461, 215719468), (10922, 107859734), (21844, 53929867), (41389, 28462732), (56029, 21025612), (82778, 14231366), (112058, 10512806), (165481, 7118908), (165556, 7115683), (224116, 5256403), (330962, 3559454), (661924, 1779727)]