509904264

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 1290542400

約数和(自身を除く): 780638136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 353, 417, 433, 556, 706, 834, 866, 1059, 1112, 1299, 1412, 1668, 1732, 2118, 2598, 2824, 3336, 3464, 4236, 5196, 8472, 10392, 49067, 60187, 98134, 120374, 147201, 152849, 180561, 196268, 240748, 294402, 305698, 361122, 392536, 458547, 481496, 588804, 611396, 722244, 917094, 1177608, 1222792, 1444488, 1834188, 3668376, 21246011, 42492022, 63738033, 84984044, 127476066, 169968088, 254952132, 509904264]

約数ペア:

[(1, 509904264), (2, 254952132), (3, 169968088), (4, 127476066), (6, 84984044), (8, 63738033), (12, 42492022), (24, 21246011), (139, 3668376), (278, 1834188), (353, 1444488), (417, 1222792), (433, 1177608), (556, 917094), (706, 722244), (834, 611396), (866, 588804), (1059, 481496), (1112, 458547), (1299, 392536), (1412, 361122), (1668, 305698), (1732, 294402), (2118, 240748), (2598, 196268), (2824, 180561), (3336, 152849), (3464, 147201), (4236, 120374), (5196, 98134), (8472, 60187), (10392, 49067)]