1312379256

素因数分解:

$2^3\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{43781}}^1$

素因数の和:45039

約数の個数: 32

約数和(自身を含む): 3283650000

約数和(自身を除く): 1971270744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1249, 2498, 3747, 4996, 7494, 9992, 14988, 29976, 43781, 87562, 131343, 175124, 262686, 350248, 525372, 1050744, 54682469, 109364938, 164047407, 218729876, 328094814, 437459752, 656189628, 1312379256]

約数ペア:

[(1, 1312379256), (2, 656189628), (3, 437459752), (4, 328094814), (6, 218729876), (8, 164047407), (12, 109364938), (24, 54682469), (1249, 1050744), (2498, 525372), (3747, 350248), (4996, 262686), (7494, 175124), (9992, 131343), (14988, 87562), (29976, 43781)]