1954325295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{11173}}^1$

素因数の和:11233

約数の個数: 72

約数和(自身を含む): 3827944224

約数和(自身を除く): 1873618929

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 169, 195, 207, 299, 345, 507, 585, 845, 897, 1035, 1495, 1521, 2535, 2691, 3887, 4485, 7605, 11173, 11661, 13455, 19435, 33519, 34983, 55865, 58305, 100557, 145249, 167595, 174915, 256979, 435747, 502785, 726245, 770937, 1284895, 1307241, 1888237, 2178735, 2312811, 3340727, 3854685, 5664711, 6536205, 9441185, 10022181, 11564055, 16703635, 16994133, 28323555, 30066543, 43429451, 50110905, 84970665, 130288353, 150332715, 217147255, 390865059, 651441765, 1954325295]

約数ペア:

[(1, 1954325295), (3, 651441765), (5, 390865059), (9, 217147255), (13, 150332715), (15, 130288353), (23, 84970665), (39, 50110905), (45, 43429451), (65, 30066543), (69, 28323555), (115, 16994133), (117, 16703635), (169, 11564055), (195, 10022181), (207, 9441185), (299, 6536205), (345, 5664711), (507, 3854685), (585, 3340727), (845, 2312811), (897, 2178735), (1035, 1888237), (1495, 1307241), (1521, 1284895), (2535, 770937), (2691, 726245), (3887, 502785), (4485, 435747), (7605, 256979), (11173, 174915), (11661, 167595), (13455, 145249), (19435, 100557), (33519, 58305), (34983, 55865)]