1518440036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3499}}^1$

素因数の和:3668

約数の個数: 48

約数和(自身を含む): 2857680000

約数和(自身を除く): 1339239964

約数列:

[1, 2, 4, 23, 46, 53, 89, 92, 106, 178, 212, 356, 1219, 2047, 2438, 3499, 4094, 4717, 4876, 6998, 8188, 9434, 13996, 18868, 80477, 108491, 160954, 185447, 216982, 311411, 321908, 370894, 433964, 622822, 741788, 1245644, 4265281, 7162453, 8530562, 14324906, 16504783, 17061124, 28649812, 33009566, 66019132, 379610009, 759220018, 1518440036]

約数ペア:

[(1, 1518440036), (2, 759220018), (4, 379610009), (23, 66019132), (46, 33009566), (53, 28649812), (89, 17061124), (92, 16504783), (106, 14324906), (178, 8530562), (212, 7162453), (356, 4265281), (1219, 1245644), (2047, 741788), (2438, 622822), (3499, 433964), (4094, 370894), (4717, 321908), (4876, 311411), (6998, 216982), (8188, 185447), (9434, 160954), (13996, 108491), (18868, 80477)]