404002896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7151}}^1$

素因数の和:7280

約数の個数: 80

約数和(自身を含む): 1149355008

約数和(自身を除く): 745352112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 3531, 4708, 5136, 7062, 7151, 9416, 14124, 14302, 18832, 21453, 28248, 28604, 42906, 56496, 57208, 78661, 85812, 114416, 157322, 171624, 235983, 314644, 343248, 471966, 629288, 765157, 943932, 1258576, 1530314, 1887864, 2295471, 3060628, 3775728, 4590942, 6121256, 8416727, 9181884, 12242512, 16833454, 18363768, 25250181, 33666908, 36727536, 50500362, 67333816, 101000724, 134667632, 202001448, 404002896]

約数ペア:

[(1, 404002896), (2, 202001448), (3, 134667632), (4, 101000724), (6, 67333816), (8, 50500362), (11, 36727536), (12, 33666908), (16, 25250181), (22, 18363768), (24, 16833454), (33, 12242512), (44, 9181884), (48, 8416727), (66, 6121256), (88, 4590942), (107, 3775728), (132, 3060628), (176, 2295471), (214, 1887864), (264, 1530314), (321, 1258576), (428, 943932), (528, 765157), (642, 629288), (856, 471966), (1177, 343248), (1284, 314644), (1712, 235983), (2354, 171624), (2568, 157322), (3531, 114416), (4708, 85812), (5136, 78661), (7062, 57208), (7151, 56496), (9416, 42906), (14124, 28604), (14302, 28248), (18832, 21453)]