528086142

素因数分解:

$2^1\times 3^7\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 1197134400

約数和(自身を除く): 669048258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 243, 314, 471, 486, 729, 769, 942, 1413, 1458, 1538, 2187, 2307, 2826, 4239, 4374, 4614, 6921, 8478, 12717, 13842, 20763, 25434, 38151, 41526, 62289, 76302, 114453, 120733, 124578, 186867, 228906, 241466, 343359, 362199, 373734, 560601, 686718, 724398, 1086597, 1121202, 1681803, 2173194, 3259791, 3363606, 6519582, 9779373, 19558746, 29338119, 58676238, 88014357, 176028714, 264043071, 528086142]

約数ペア:

[(1, 528086142), (2, 264043071), (3, 176028714), (6, 88014357), (9, 58676238), (18, 29338119), (27, 19558746), (54, 9779373), (81, 6519582), (157, 3363606), (162, 3259791), (243, 2173194), (314, 1681803), (471, 1121202), (486, 1086597), (729, 724398), (769, 686718), (942, 560601), (1413, 373734), (1458, 362199), (1538, 343359), (2187, 241466), (2307, 228906), (2826, 186867), (4239, 124578), (4374, 120733), (4614, 114453), (6921, 76302), (8478, 62289), (12717, 41526), (13842, 38151), (20763, 25434)]