40654678533

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 66119270400

約数和(自身を除く): 25464591867

約数列:

[1, 3, 7, 21, 31, 49, 93, 127, 147, 199, 217, 353, 381, 597, 651, 889, 1059, 1393, 1519, 2471, 2667, 3937, 4179, 4557, 6169, 6223, 7413, 9751, 10943, 11811, 17297, 18507, 18669, 25273, 27559, 29253, 32829, 43183, 44831, 51891, 70247, 75819, 76601, 82677, 129549, 134493, 176911, 192913, 210741, 229803, 302281, 313817, 491729, 530733, 536207, 578739, 783463, 906843, 941451, 1238377, 1389761, 1475187, 1608621, 2177657, 2196719, 2350389, 3442103, 3715131, 4169283, 5484241, 6532971, 6590157, 8921369, 9728327, 10326309, 15243599, 16452723, 26764107, 29184981, 38389687, 45730797, 62449583, 68098289, 106705193, 115169061, 187348749, 204294867, 276562439, 320115579, 437147081, 829687317, 1311441243, 1935937073, 5807811219, 13551559511, 40654678533]

約数ペア:

[(1, 40654678533), (3, 13551559511), (7, 5807811219), (21, 1935937073), (31, 1311441243), (49, 829687317), (93, 437147081), (127, 320115579), (147, 276562439), (199, 204294867), (217, 187348749), (353, 115169061), (381, 106705193), (597, 68098289), (651, 62449583), (889, 45730797), (1059, 38389687), (1393, 29184981), (1519, 26764107), (2471, 16452723), (2667, 15243599), (3937, 10326309), (4179, 9728327), (4557, 8921369), (6169, 6590157), (6223, 6532971), (7413, 5484241), (9751, 4169283), (10943, 3715131), (11811, 3442103), (17297, 2350389), (18507, 2196719), (18669, 2177657), (25273, 1608621), (27559, 1475187), (29253, 1389761), (32829, 1238377), (43183, 941451), (44831, 906843), (51891, 783463), (70247, 578739), (75819, 536207), (76601, 530733), (82677, 491729), (129549, 313817), (134493, 302281), (176911, 229803), (192913, 210741)]