1284092916

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{4513}}^1$

素因数の和:4832

約数の個数: 48

約数和(自身を含む): 3036441408

約数和(自身を除く): 1752348492

約数列:

[1, 2, 3, 4, 6, 12, 131, 181, 262, 362, 393, 524, 543, 724, 786, 1086, 1572, 2172, 4513, 9026, 13539, 18052, 23711, 27078, 47422, 54156, 71133, 94844, 142266, 284532, 591203, 816853, 1182406, 1633706, 1773609, 2364812, 2450559, 3267412, 3547218, 4901118, 7094436, 9802236, 107007743, 214015486, 321023229, 428030972, 642046458, 1284092916]

約数ペア:

[(1, 1284092916), (2, 642046458), (3, 428030972), (4, 321023229), (6, 214015486), (12, 107007743), (131, 9802236), (181, 7094436), (262, 4901118), (362, 3547218), (393, 3267412), (524, 2450559), (543, 2364812), (724, 1773609), (786, 1633706), (1086, 1182406), (1572, 816853), (2172, 591203), (4513, 284532), (9026, 142266), (13539, 94844), (18052, 71133), (23711, 54156), (27078, 47422)]