245811738636

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{1217}}^1\times {\mathrm{7451}}^1$

素因数の和:8932

約数の個数: 96

約数和(自身を含む): 640440380160

約数和(自身を除く): 394628641524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1217, 1506, 2259, 2434, 3012, 3651, 4518, 4868, 6777, 7302, 7451, 9036, 10953, 13554, 14604, 14902, 21906, 22353, 27108, 29804, 32859, 43812, 44706, 65718, 67059, 89412, 131436, 134118, 201177, 268236, 305467, 402354, 610934, 804708, 916401, 1221868, 1832802, 1870201, 2749203, 3665604, 3740402, 5498406, 5610603, 7480804, 8247609, 9067867, 10996812, 11221206, 16495218, 16831809, 18135734, 22442412, 27203601, 32990436, 33663618, 36271468, 50495427, 54407202, 67327236, 81610803, 100990854, 108814404, 163221606, 201981708, 244832409, 326443212, 489664818, 979329636, 2276034617, 4552069234, 6828103851, 9104138468, 13656207702, 20484311553, 27312415404, 40968623106, 61452934659, 81937246212, 122905869318, 245811738636]

約数ペア:

[(1, 245811738636), (2, 122905869318), (3, 81937246212), (4, 61452934659), (6, 40968623106), (9, 27312415404), (12, 20484311553), (18, 13656207702), (27, 9104138468), (36, 6828103851), (54, 4552069234), (108, 2276034617), (251, 979329636), (502, 489664818), (753, 326443212), (1004, 244832409), (1217, 201981708), (1506, 163221606), (2259, 108814404), (2434, 100990854), (3012, 81610803), (3651, 67327236), (4518, 54407202), (4868, 50495427), (6777, 36271468), (7302, 33663618), (7451, 32990436), (9036, 27203601), (10953, 22442412), (13554, 18135734), (14604, 16831809), (14902, 16495218), (21906, 11221206), (22353, 10996812), (27108, 9067867), (29804, 8247609), (32859, 7480804), (43812, 5610603), (44706, 5498406), (65718, 3740402), (67059, 3665604), (89412, 2749203), (131436, 1870201), (134118, 1832802), (201177, 1221868), (268236, 916401), (305467, 804708), (402354, 610934)]