488486565

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4831}}^1$

素因数の和:4959

約数の個数: 64

約数和(自身を含む): 1001963520

約数和(自身を除く): 513476955

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 107, 135, 189, 315, 321, 535, 749, 945, 963, 1605, 2247, 2889, 3745, 4815, 4831, 6741, 11235, 14445, 14493, 20223, 24155, 33705, 33817, 43479, 72465, 101115, 101451, 130437, 169085, 217395, 304353, 507255, 516917, 652185, 913059, 1521765, 1550751, 2584585, 3618419, 4565295, 4652253, 7753755, 10855257, 13956759, 18092095, 23261265, 32565771, 54276285, 69783795, 97697313, 162828855, 488486565]

約数ペア:

[(1, 488486565), (3, 162828855), (5, 97697313), (7, 69783795), (9, 54276285), (15, 32565771), (21, 23261265), (27, 18092095), (35, 13956759), (45, 10855257), (63, 7753755), (105, 4652253), (107, 4565295), (135, 3618419), (189, 2584585), (315, 1550751), (321, 1521765), (535, 913059), (749, 652185), (945, 516917), (963, 507255), (1605, 304353), (2247, 217395), (2889, 169085), (3745, 130437), (4815, 101451), (4831, 101115), (6741, 72465), (11235, 43479), (14445, 33817), (14493, 33705), (20223, 24155)]