324485785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 439488000

約数和(自身を除く): 115002215

約数列:

[1, 5, 13, 29, 65, 79, 145, 377, 395, 1027, 1885, 2179, 2291, 5135, 10895, 11455, 28327, 29783, 63191, 141635, 148915, 172141, 315955, 821483, 860705, 2237833, 4107415, 4992089, 11189165, 24960445, 64897157, 324485785]

約数ペア:

[(1, 324485785), (5, 64897157), (13, 24960445), (29, 11189165), (65, 4992089), (79, 4107415), (145, 2237833), (377, 860705), (395, 821483), (1027, 315955), (1885, 172141), (2179, 148915), (2291, 141635), (5135, 63191), (10895, 29783), (11455, 28327)]