7188485265

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{87149}}^1$

素因数の和:87223

約数の個数: 64

約数和(自身を含む): 14055552000

約数和(自身を除く): 6867066735

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 117, 135, 141, 195, 235, 351, 423, 585, 611, 705, 1269, 1755, 1833, 2115, 3055, 5499, 6345, 9165, 16497, 27495, 82485, 87149, 261447, 435745, 784341, 1132937, 1307235, 2353023, 3398811, 3921705, 4096003, 5664685, 10196433, 11765115, 12288009, 16994055, 20480015, 30589299, 36864027, 50982165, 53248039, 61440045, 110592081, 152946495, 159744117, 184320135, 266240195, 479232351, 552960405, 798720585, 1437697053, 2396161755, 7188485265]

約数ペア:

[(1, 7188485265), (3, 2396161755), (5, 1437697053), (9, 798720585), (13, 552960405), (15, 479232351), (27, 266240195), (39, 184320135), (45, 159744117), (47, 152946495), (65, 110592081), (117, 61440045), (135, 53248039), (141, 50982165), (195, 36864027), (235, 30589299), (351, 20480015), (423, 16994055), (585, 12288009), (611, 11765115), (705, 10196433), (1269, 5664685), (1755, 4096003), (1833, 3921705), (2115, 3398811), (3055, 2353023), (5499, 1307235), (6345, 1132937), (9165, 784341), (16497, 435745), (27495, 261447), (82485, 87149)]