320502408

素因数分解:

$2^3\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{12853}}^1$

素因数の和:13901

約数の個数: 32

約数和(自身を含む): 802089600

約数和(自身を除く): 481587192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1039, 2078, 3117, 4156, 6234, 8312, 12468, 12853, 24936, 25706, 38559, 51412, 77118, 102824, 154236, 308472, 13354267, 26708534, 40062801, 53417068, 80125602, 106834136, 160251204, 320502408]

約数ペア:

[(1, 320502408), (2, 160251204), (3, 106834136), (4, 80125602), (6, 53417068), (8, 40062801), (12, 26708534), (24, 13354267), (1039, 308472), (2078, 154236), (3117, 102824), (4156, 77118), (6234, 51412), (8312, 38559), (12468, 25706), (12853, 24936)]