129965236485

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{389}}^1\times {\mathrm{64937}}^1$

素因数の和:65355

約数の個数: 64

約数和(自身を含む): 243127872000

約数和(自身を除く): 113162635515

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 389, 735, 1029, 1167, 1715, 1945, 2723, 5145, 5835, 8169, 13615, 19061, 40845, 57183, 64937, 95305, 133427, 194811, 285915, 324685, 400281, 454559, 667135, 974055, 1363677, 2001405, 2272795, 3181913, 6818385, 9545739, 15909565, 22273391, 25260493, 47728695, 66820173, 75781479, 111366955, 126302465, 176823451, 334100865, 378907395, 530470353, 884117255, 1237764157, 2652351765, 3713292471, 6188820785, 8664349099, 18566462355, 25993047297, 43321745495, 129965236485]

約数ペア:

[(1, 129965236485), (3, 43321745495), (5, 25993047297), (7, 18566462355), (15, 8664349099), (21, 6188820785), (35, 3713292471), (49, 2652351765), (105, 1237764157), (147, 884117255), (245, 530470353), (343, 378907395), (389, 334100865), (735, 176823451), (1029, 126302465), (1167, 111366955), (1715, 75781479), (1945, 66820173), (2723, 47728695), (5145, 25260493), (5835, 22273391), (8169, 15909565), (13615, 9545739), (19061, 6818385), (40845, 3181913), (57183, 2272795), (64937, 2001405), (95305, 1363677), (133427, 974055), (194811, 667135), (285915, 454559), (324685, 400281)]