7029292165

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 10222018560

約数和(自身を除く): 3192726395

約数列:

[1, 5, 7, 29, 35, 71, 103, 145, 203, 355, 497, 515, 721, 947, 1015, 2059, 2485, 2987, 3605, 4735, 6629, 7313, 10295, 14413, 14935, 20909, 27463, 33145, 36565, 51191, 67237, 72065, 97541, 104545, 137315, 192241, 212077, 255955, 336185, 470659, 487705, 682787, 961205, 1060385, 1484539, 1949873, 2353295, 2828689, 3413935, 6925411, 7422695, 9749365, 13649111, 14143445, 19800823, 34627055, 48477877, 68245555, 99004115, 200836919, 242389385, 1004184595, 1405858433, 7029292165]

約数ペア:

[(1, 7029292165), (5, 1405858433), (7, 1004184595), (29, 242389385), (35, 200836919), (71, 99004115), (103, 68245555), (145, 48477877), (203, 34627055), (355, 19800823), (497, 14143445), (515, 13649111), (721, 9749365), (947, 7422695), (1015, 6925411), (2059, 3413935), (2485, 2828689), (2987, 2353295), (3605, 1949873), (4735, 1484539), (6629, 1060385), (7313, 961205), (10295, 682787), (14413, 487705), (14935, 470659), (20909, 336185), (27463, 255955), (33145, 212077), (36565, 192241), (51191, 137315), (67237, 104545), (72065, 97541)]