264230785

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3607}}^1$

素因数の和:3662

約数の個数: 48

約数和(自身を含む): 414602496

約数和(自身を除く): 150371711

約数列:

[1, 5, 7, 13, 23, 35, 49, 65, 91, 115, 161, 245, 299, 455, 637, 805, 1127, 1495, 2093, 3185, 3607, 5635, 10465, 14651, 18035, 25249, 46891, 73255, 82961, 126245, 176743, 234455, 328237, 414805, 580727, 883715, 1078493, 1641185, 2297659, 2903635, 4065089, 5392465, 7549451, 11488295, 20325445, 37747255, 52846157, 264230785]

約数ペア:

[(1, 264230785), (5, 52846157), (7, 37747255), (13, 20325445), (23, 11488295), (35, 7549451), (49, 5392465), (65, 4065089), (91, 2903635), (115, 2297659), (161, 1641185), (245, 1078493), (299, 883715), (455, 580727), (637, 414805), (805, 328237), (1127, 234455), (1495, 176743), (2093, 126245), (3185, 82961), (3607, 73255), (5635, 46891), (10465, 25249), (14651, 18035)]