487077.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 159252480

約数和(自身を除く): 89670066

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 71, 93, 142, 186, 213, 341, 426, 479, 682, 781, 958, 1023, 1437, 1562, 2046, 2201, 2343, 2874, 4402, 4686, 5269, 6603, 10538, 13206, 14849, 15807, 24211, 29698, 31614, 34009, 44547, 48422, 68018, 72633, 89094, 102027, 145266, 163339, 204054, 326678, 374099, 490017, 748198, 980034, 1054279, 1122297, 2108558, 2244594, 3162837, 6325674, 11597069, 23194138, 34791207, 69582414]

約数ペア:

[(1, 69582414), (2, 34791207), (3, 23194138), (6, 11597069), (11, 6325674), (22, 3162837), (31, 2244594), (33, 2108558), (62, 1122297), (66, 1054279), (71, 980034), (93, 748198), (142, 490017), (186, 374099), (213, 326678), (341, 204054), (426, 163339), (479, 145266), (682, 102027), (781, 89094), (958, 72633), (1023, 68018), (1437, 48422), (1562, 44547), (2046, 34009), (2201, 31614), (2343, 29698), (2874, 24211), (4402, 15807), (4686, 14849), (5269, 13206), (6603, 10538)]