310198644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1433}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 897798720

約数和(自身を除く): 587600076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 859, 1433, 1718, 2577, 2866, 3436, 4299, 5154, 5732, 6013, 7731, 8598, 10031, 10308, 12026, 12897, 15462, 17196, 18039, 20062, 24052, 25794, 30093, 30924, 36078, 40124, 51588, 54117, 60186, 72156, 90279, 108234, 120372, 180558, 216468, 361116, 1230947, 2461894, 3692841, 4923788, 7385682, 8616629, 11078523, 14771364, 17233258, 22157046, 25849887, 34466516, 44314092, 51699774, 77549661, 103399548, 155099322, 310198644]

約数ペア:

[(1, 310198644), (2, 155099322), (3, 103399548), (4, 77549661), (6, 51699774), (7, 44314092), (9, 34466516), (12, 25849887), (14, 22157046), (18, 17233258), (21, 14771364), (28, 11078523), (36, 8616629), (42, 7385682), (63, 4923788), (84, 3692841), (126, 2461894), (252, 1230947), (859, 361116), (1433, 216468), (1718, 180558), (2577, 120372), (2866, 108234), (3436, 90279), (4299, 72156), (5154, 60186), (5732, 54117), (6013, 51588), (7731, 40124), (8598, 36078), (10031, 30924), (10308, 30093), (12026, 25794), (12897, 24052), (15462, 20062), (17196, 18039)]