2691036200

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{98213}}^1$

素因数の和:98366

約数の個数: 48

約数和(自身を含む): 6302392380

約数和(自身を除く): 3611356180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1096, 1370, 2740, 3425, 5480, 6850, 13700, 27400, 98213, 196426, 392852, 491065, 785704, 982130, 1964260, 2455325, 3928520, 4910650, 9821300, 13455181, 19642600, 26910362, 53820724, 67275905, 107641448, 134551810, 269103620, 336379525, 538207240, 672759050, 1345518100, 2691036200]

約数ペア:

[(1, 2691036200), (2, 1345518100), (4, 672759050), (5, 538207240), (8, 336379525), (10, 269103620), (20, 134551810), (25, 107641448), (40, 67275905), (50, 53820724), (100, 26910362), (137, 19642600), (200, 13455181), (274, 9821300), (548, 4910650), (685, 3928520), (1096, 2455325), (1370, 1964260), (2740, 982130), (3425, 785704), (5480, 491065), (6850, 392852), (13700, 196426), (27400, 98213)]